Round 1 (August 4) Nakamura vs K Perkovich, 2011  (A01) Nimzovich-Larsen Attack, 19 moves, 1-0 Round 1 K Sloan vs N Adams, 2011  (A13) English, 76 moves, 0-1 Round 1 J Dean vs D Mayers, 2011 (E26) Nimzo-Indian, Samisch, 29 moves, 1-0 Round 1 Kaufman vs Dante Archuleta, 2011 (A80) Dutch, 33 moves, 1-0 Round 1 T Rhodes vs D Strenzwilk, 2011 (D31) Queen's Gambit Declined, 37 moves, 0-1 Round 1 Lenderman vs A Ramirez Alvarez, 2011  (E54) Nimzo-Indian, 4.e3, Gligoric System, 37 moves, 1-0 Round 1 A R Gomez vs A Zapata, 2011 (A03) Bird's Opening, 39 moves, 0-1 Round 1 Naroditsky vs D Rogers, 2011 (C65) Ruy Lopez, Berlin Defense, 24 moves, 1-0 Round 1 David L Ross vs A Casden, 2011 (A37) English, Symmetrical, 29 moves, 0-1 Round 1 J Rymuza vs Sundararajan, 2011  (A11) English, Caro-Kann Defensive System, 20 moves, 0-1 Round 2 Venkat Iyer vs M Mulyar, 2011 (A25) English, 62 moves, 0-1 Round 2 N Rosenthal vs Nakamura, 2011 (A07) King's Indian Attack, 36 moves, 0-1 Round 2 J Gurczak vs R Mercer, 2011  (D12) Queen's Gambit Declined Slav, 22 moves, 1-0 Round 2 Shabalov vs B Howe, 2011 (B01) Scandinavian, 27 moves, 1-0 Round 2 J Regam vs Lenderman, 2011 (B07) Pirc, 27 moves, 0-1 Round 2 A Kutikoff vs A Shvartsman, 2011 (A07) King's Indian Attack, 49 moves, 0-1 Round 2 A Shvartsman vs D Gater, 2011 (B96) Sicilian, Najdorf, 37 moves, 1-0 Round 2 D Gurevich vs C Gunawan, 2011 (E99) King's Indian, Orthodox, Taimanov, 42 moves, 1-0 Round 2 F Berry vs R Gotschall, 2011 (B04) Alekhine's Defense, Modern, 24 moves, 1-0 Round 2 Hengyi Wu vs G Flom (Battaglini), 2011  (B18) Caro-Kann, Classical, 19 moves, 0-1 Round 2 Ian Mark vs M Vilenchuk, 2011 (B78) Sicilian, Dragon, Yugoslav Attack, 10.castle long, 30 moves, 0-1 Round 2 J Kleiman vs K Tyagi, 2011 (B10) Caro-Kann, 26 moves, 1-0 Round 2 J Kammerdiner vs D Gater, 2011  (B21) Sicilian, 2.f4 and 2.d4, 42 moves, 0-1 Round 2 J Serna vs E O Rodriguez, 2011 (C30) King's Gambit Declined, 27 moves, 1-0 Round 2 J Berry vs S Finney, 2011 (B80) Sicilian, Scheveningen, 36 moves, 0-1 Round 2 J C Sadorra vs Kesav Viswanadha, 2011 (A13) English, 27 moves, 1/2-1/2 Round 2 J Sarkar vs A Jiang, 2011 (D32) Queen's Gambit Declined, Tarrasch, 40 moves, 1-0 Round 2 Van Wely vs M Bowersock, 2011 (E15) Queen's Indian, 90 moves, 1-0 Round 2 L Zepeda vs Likeke S Aipa, 2011 (A07) King's Indian Attack, 49 moves, 1-0 Round 2 M Krienke vs A Ramirez Alvarez, 2011 (B28) Sicilian, O'Kelly Variation, 32 moves, 0-1 Round 2 M Shih vs S Vibbert, 2011 (A00) Uncommon Opening, 66 moves, 0-1 Round 2 M Fitch vs M Esserman, 2011 (E62) King's Indian, Fianchetto, 29 moves, 0-1 Round 2 N Karas vs M Vilenchuk, 2011 (B70) Sicilian, Dragon Variation, 29 moves, 0-1 Round 2 Sevan A Muradian vs N Karas, 2011 (D02) Queen's Pawn Game, 23 moves, 0-1 Round 2 Paul A Kapke vs Grant Y Xu, 2011 (C00) French Defense, 38 moves, 0-1 Round 2 J Skidmore vs J Mu, 2011 (B02) Alekhine's Defense, 42 moves, 0-1 Round 3 P Chang vs S Finegold, 2011 (D85) Grunfeld, 31 moves, 0-1 Round 3 S Finegold vs A Redden, 2011 (C42) Petrov Defense, 35 moves, 1-0 Round 3 N Adams vs I Aird, 2011 (A21) English, 29 moves, 1-0 Round 3 T Gareyev vs Toby Boas, 2011 (A57) Benko Gambit, 30 moves, 1-0 Round 3 N Mitkov vs P Gallegos, 2011 (B23) Sicilian, Closed, 23 moves, 1-0 Round 3 M Mulyar vs J Gurczak, 2011 (E04) Catalan, Open, 5.Nf3, 42 moves, 1-0 Round 3 A Ramirez Alvarez vs M Mulyar, 2011  (A13) English, 25 moves, 1-0 Round 3 Nakamura vs D Fernandez, 2011  (D10) Queen's Gambit Declined Slav, 43 moves, 1/2-1/2 Round 3 A Zapata vs Kaufman, 2011 (C90) Ruy Lopez, Closed, 60 moves, 1-0 Round 3 Kaufman vs Sundararajan, 2011 (D17) Queen's Gambit Declined Slav, 61 moves, 1/2-1/2 Round 3 R Hough vs Kaufman, 2011  (D71) Neo-Grunfeld, 23 moves, 0-1 Round 3 M Vilenchuk vs R J Moon, 2011  (B53) Sicilian, 40 moves, 1-0 Round 3 D Strenzwilk vs D A Blair, 2011 (B03) Alekhine's Defense, 34 moves, 1-0 Round 3 D Strenzwilk vs J Dellova, 2011 (B06) Robatsch, 57 moves, 1-0 Round 3 Peter Koretsky vs D Strenzwilk, 2011 (A20) English, 26 moves, 1/2-1/2 Round 3 Naroditsky vs L Harmon-Vellotti, 2011 (A15) English, 32 moves, 1/2-1/2 Round 3 A Barnett vs Shabalov, 2011 (B92) Sicilian, Najdorf, Opocensky Variation, 50 moves, 1/2-1/2 Round 3 Kesav Viswanadha vs Shabalov, 2011 (B90) Sicilian, Najdorf, 33 moves, 0-1 Round 3 Lenderman vs J Sarkar, 2011 (D37) Queen's Gambit Declined, 38 moves, 1/2-1/2 Round 3 Lenderman vs S Greanias, 2011 (D80) Grunfeld, 53 moves, 1-0 Round 3 Sundararajan vs Naroditsky, 2011 (E60) King's Indian Defense, 21 moves, 1/2-1/2 Round 3 M Helfst vs Naroditsky, 2011 (A10) English, 25 moves, 0-1 Round 3 J Dean vs B Rogers, 2011 (A57) Benko Gambit, 40 moves, 1-0 Round 3 S Finegold vs J Dean, 2011 (B12) Caro-Kann Defense, 58 moves, 1/2-1/2 Round 2 A Fishbein vs M W Brown, 2011  (D20) Queen's Gambit Accepted, 32 moves, 0-1 Round 3 Audrey Jin Nin Zhao vs A Fishbein, 2011 (E43) Nimzo-Indian, Fischer Variation, 60 moves, 0-1 Round 3 Cory Riegelhaupt vs A Fishbein, 2011  (B22) Sicilian, Alapin, 21 moves, 0-1 Round 3 A Shvartsman vs D Gurevich, 2011 (B63) Sicilian, Richter-Rauzer Attack, 53 moves, 1/2-1/2 Round 3 A Shvartsman vs J Serna, 2011 (C63) Ruy Lopez, Schliemann Defense, 26 moves, 1/2-1/2 Round 3 S Vibbert vs D Gurevich, 2011 (B64) Sicilian, Richter-Rauzer Attack, 25 moves, 1/2-1/2 Round 3 C Gunawan vs F Berry, 2011 (C58) Two Knights, 31 moves, 1-0 Round 3 D Danlag vs F Berry, 2011 (A29) English, Four Knights, Kingside Fianchetto, 35 moves, 1-0 Round 3 D Gater vs J Kleiman, 2011 (E00) Queen's Pawn Game, 36 moves, 0-1 Round 3 Abhinay Dommalapati vs J Berry, 2011 (D85) Grunfeld, 37 moves, 0-1 Round 3 J C Sadorra vs D K Dunn, 2011  (D85) Grunfeld, 28 moves, 1-0 Round 3 S Vibbert vs J C Sadorra, 2011  (C15) French, Winawer, 32 moves, 0-1 Round 3 M Chiang vs J Sarkar, 2011 (B80) Sicilian, Scheveningen, 30 moves, 1/2-1/2 Round 3 S Finney vs Van Wely, 2011 (B43) Sicilian, Kan, 5.Nc3, 41 moves, 0-1 Round 3 David L High vs L Zepeda, 2011  (B90) Sicilian, Najdorf, 28 moves, 0-1 Round 3 M Esserman vs L Zepeda, 2011 (A48) King's Indian, 41 moves, 1-0 Round 3 A Ramirez Alvarez vs M W Brown, 2011 (A07) King's Indian Attack, 36 moves, 1-0 Round 3 A Zapata vs J Salomon, 2011 (B90) Sicilian, Najdorf, 33 moves, 1-0 Round 3 M Ritter vs A Zapata, 2011 (A48) King's Indian, 47 moves, 0-1 Round 3 A Santalla vs G Ewing, 2011 (C02) French, Advance, 23 moves, 1-0 Round 3 A Tari vs N Adams, 2011 (B15) Caro-Kann, 25 moves, 1/2-1/2 Round 3 D Perrine vs J Becerra Rivero, 2011 (E63) King's Indian, Fianchetto, Panno Variation, 24 moves, 0-1 Round 3 D Gater vs A Barnett, 2011 (E00) Queen's Pawn Game, 42 moves, 0-1 Round 3 D Kelley vs A D Jiang, 2011  (E98) King's Indian, Orthodox, Taimanov, 9.Ne1, 43 moves, 1-0 Round 3 D Kelley vs T Rich, 2011 (B14) Caro-Kann, Panov-Botvinnik Attack, 28 moves, 1-0 Round 3 D Myers vs D Kelley, 2011  (C28) Vienna Game, 40 moves, 0-1 Round 3 G Flom (Battaglini) vs Grant Y Xu, 2011 (E20) Nimzo-Indian, 69 moves, 1-0 Round 3 G Flom (Battaglini) vs J L Hughes, 2011  (D34) Queen's Gambit Declined, Tarrasch, 43 moves, 1-0 Round 3 G Ewing vs H Terrie, 2011 (A34) English, Symmetrical, 52 moves, 1-0 Round 3 Grant Y Xu vs P Tomaino, 2011 (C00) French Defense, 28 moves, 1-0 Round 3 H Terrie vs A Antler, 2011 (A42) Modern Defense, Averbakh System, 36 moves, 1-0 Round 3 J Bartholomew vs J S Miller, 2011  (A57) Benko Gambit, 32 moves, 1-0 Round 3 J Mu vs B Lundstrom, 2011 (B10) Caro-Kann, 42 moves, 1-0 Round 3 N Adams vs J Mu, 2011 (A21) English, 34 moves, 1-0 Round 3 Sundararajan vs J Luchan, 2011 (E00) Queen's Pawn Game, 35 moves, 1-0 Round 3 K Tyagi vs A Cao, 2011 (D31) Queen's Gambit Declined, 27 moves, 1-0 Round 3 K Tyagi vs Buddy Thompson, 2011 (D31) Queen's Gambit Declined, 35 moves, 1-0 Round 3 L B Hansen vs Art Zhao, 2011  (A08) King's Indian Attack, 39 moves, 1-0 Round 3 M Bowersock vs C Gu, 2011 (E28) Nimzo-Indian, Samisch Variation, 25 moves, 1-0 Round 3 M Kustanovich vs G Kacheishvili, 2011 (E10) Queen's Pawn Game, 44 moves, 0-1 Round 4 S Finegold vs M W Dejmek, 2011 (B78) Sicilian, Dragon, Yugoslav Attack, 10.castle long, 58 moves, 1/2-1/2 Round 4 N Mitkov vs R Presswood, 2011 (B35) Sicilian, Accelerated Fianchetto, Modern Variation with Bc4, 31 moves, 1-0 Round 4 J S Miller vs N Mitkov, 2011  (C44) King's Pawn Game, 20 moves, 0-1 Round 4 J Regam vs M Vilenchuk, 2011 (B78) Sicilian, Dragon, Yugoslav Attack, 10.castle long, 49 moves, 0-1 Round 4 M Vilenchuk vs J Mo, 2011 (B80) Sicilian, Scheveningen, 52 moves, 1/2-1/2 Round 4 C Hoyos vs J Becerra Rivero, 2011 (B06) Robatsch, 34 moves, 0-1 Round 4 J Becerra Rivero vs A Liang, 2011  (B52) Sicilian, Canal-Sokolsky (Rossolimo) Attack, 36 moves, 1-0 Round 4 Buddy Thompson vs A Barnett, 2011 (A46) Queen's Pawn Game, 44 moves, 0-1 Round 4 Art Zhao vs D A Yeager, 2011  (A43) Old Benoni, 38 moves, 1-0 Round 4 Art Zhao vs R Robinson, 2011 (A42) Modern Defense, Averbakh System, 26 moves, 0-1 Round 4 J Knapp vs T Gareyev, 2011 (C77) Ruy Lopez, 42 moves, 0-1 Round 4 T Gareyev vs R Qi, 2011 (D35) Queen's Gambit Declined, 29 moves, 1-0 Round 4 Goldin vs T Gareyev, 2011 (E60) King's Indian Defense, 41 moves, 1-0 Round 4 G Garcia vs T Gareyev, 2011  (C78) Ruy Lopez, 36 moves, 0-1 Round 4 C Gu vs M Mulyar, 2011 (D11) Queen's Gambit Declined Slav, 52 moves, 0-1 Round 4 (August 5) A Liang vs D Fernandez, 2011  (B83) Sicilian, 29 moves, 1-0 Round 4 N Adams vs Kaufman, 2011 (A10) English, 74 moves, 0-1 Round 4 M Mulyar vs S Villone, 2011 (A20) English, 33 moves, 1-0 Round 4 M Mulyar vs S Finney, 2011 (E04) Catalan, Open, 5.Nf3, 38 moves, 1/2-1/2 Round 4 D Strenzwilk vs I Aird, 2011 (B01) Scandinavian, 38 moves, 1/2-1/2 Round 4 A Ramirez Alvarez vs C H Harmon-Vellotti, 2011  (B12) Caro-Kann Defense, 32 moves, 1-0 Round 4 Shabalov vs A Melekhina, 2011 (B07) Pirc, 31 moves, 1-0 Round 4 Shabalov vs A Shvartsman, 2011 (E77) King's Indian, 39 moves, 0-1 Round 4 David L High vs Shabalov, 2011 (B90) Sicilian, Najdorf, 36 moves, 1/2-1/2 Round 4 A Barnett vs Lenderman, 2011 (C41) Philidor Defense, 46 moves, 1/2-1/2 Round 4 Lenderman vs Hugh E Cline Jr, 2011 (B07) Pirc, 39 moves, 1-0 Round 4 R M Perez vs Lenderman, 2011 (C64) Ruy Lopez, Classical, 41 moves, 0-1 Round 4 M Ritter vs Naroditsky, 2011 (A48) King's Indian, 24 moves, 1/2-1/2 Round 3 Mark Schlagenhauf vs J Dean, 2011  (D31) Queen's Gambit Declined, 20 moves, 0-1 Round 4 Sundararajan vs J Dean, 2011 (A13) English, 39 moves, 1-0 Round 4 A Kutikoff vs D Gater, 2011 (A07) King's Indian Attack, 44 moves, 0-1 Round 4 A Fishbein vs D Studen, 2011 (D45) Queen's Gambit Declined Semi-Slav, 37 moves, 0-1 Round 4 A Fishbein vs N Mitkov, 2011 (D31) Queen's Gambit Declined, 25 moves, 0-1 Round 4 A Shvartsman vs Andres Hernandez, 2011 (B36) Sicilian, Accelerated Fianchetto, 41 moves, 1-0 Round 4 J Mandelkern vs A Shvartsman, 2011 (E62) King's Indian, Fianchetto, 45 moves, 0-1 Round 4 D Gurevich vs M Chiang, 2011 (A31) English, Symmetrical, Benoni Formation, 26 moves, 1-0 Round 4 A Melekhina vs F Berry, 2011 (C27) Vienna Game, 28 moves, 1-0 Round 4 F Berry vs M Ward, 2011 (B00) Uncommon King's Pawn Opening, 27 moves, 1-0 Round 4 F Berry vs W Xu, 2011 (B28) Sicilian, O'Kelly Variation, 30 moves, 0-1 Round 4 B W Dixon vs J Kleiman, 2011  (A46) Queen's Pawn Game, 51 moves, 0-1 Round 4 J Kleiman vs A Ramirez Alvarez, 2011 (C03) French, Tarrasch, 73 moves, 0-1 Round 4 J Serna vs S Finney, 2011 (B52) Sicilian, Canal-Sokolsky (Rossolimo) Attack, 41 moves, 0-1 Round 4 J Serna vs S Finney, 2011 (B23) Sicilian, Closed, 16 moves, 0-1 Round 4 B Jackson vs J Berry, 2011  (C45) Scotch Game, 22 moves, 0-1 Round 4 J Berry vs C Robinson, 2011 (B48) Sicilian, Taimanov Variation, 37 moves, 1/2-1/2 Round 4 J Berry vs D Gater, 2011 (B90) Sicilian, Najdorf, 31 moves, 0-1 Round 4 J Gurczak vs A Jiang, 2011 (D34) Queen's Gambit Declined, Tarrasch, 52 moves, 1/2-1/2 Round 4 J Gurczak vs S Abrahams, 2011 (D12) Queen's Gambit Declined Slav, 36 moves, 0-1 Round 4 C Dougherty vs J C Sadorra, 2011 (E70) King's Indian, 18 moves, 0-1 Round 4 J C Sadorra vs Van Wely, 2011  (E76) King's Indian, Four Pawns Attack, 77 moves, 1/2-1/2 Round 4 P Dyson vs J C Sadorra, 2011 (A15) English, 46 moves, 0-1 Round 4 John C Chancy vs J Sarkar, 2011 (A11) English, Caro-Kann Defensive System, 39 moves, 0-1 Round 4 J Sarkar vs Joshua Suich, 2011  (A57) Benko Gambit, 19 moves, 1-0 Round 4 J Sarkar vs M Bowersock, 2011 (E32) Nimzo-Indian, Classical, 16 moves, 1-0 Round 4 Van Wely vs G Flom (Battaglini), 2011 (D38) Queen's Gambit Declined, Ragozin Variation, 36 moves, 1-0 Round 4 Steven D Young vs Van Wely, 2011 (E53) Nimzo-Indian, 4.e3, 37 moves, 0-1 Round 4 D Vazquez Maccarini vs L Zepeda, 2011 (B90) Sicilian, Najdorf, 56 moves, 0-1 Round 4 L Zepeda vs A Meduri, 2011  (B78) Sicilian, Dragon, Yugoslav Attack, 10.castle long, 31 moves, 1-0 Round 4 L Zepeda vs S Vibbert, 2011 (B57) Sicilian, 62 moves, 0-1 Round 4 M Esserman vs A Ramirez Alvarez, 2011 (C03) French, Tarrasch, 29 moves, 1/2-1/2 Round 4 A Zapata vs A Tari, 2011 (B27) Sicilian, 67 moves, 1/2-1/2 Round 4 T Gelashvili vs D Perrine, 2011 (B20) Sicilian, 38 moves, 1-0 Round 3 D Studen vs T Gelashvili, 2011 (D38) Queen's Gambit Declined, Ragozin Variation, 17 moves, 0-1 Round 4 Audrey Jin Nin Zhao vs D Studen, 2011 (D47) Queen's Gambit Declined Semi-Slav, 56 moves, 0-1 Round 4 D Studen vs N Rosenthal, 2011 (A46) Queen's Pawn Game, 56 moves, 1-0 Round 4 D Studen vs N A Moore, 2011 (D02) Queen's Pawn Game, 51 moves, 1-0 Round 4 T Gareyev vs D Studen, 2011 (D43) Queen's Gambit Declined Semi-Slav, 21 moves, 1-0 Round 4 B Lundstrom vs D Kelley, 2011 (C77) Ruy Lopez, 22 moves, 1/2-1/2 Round 4 G Flom (Battaglini) vs P Tomaino, 2011 (A52) Budapest Gambit, 39 moves, 1-0 Round 4 M W Brown vs G Flom (Battaglini), 2011 (A53) Old Indian, 43 moves, 0-1 Round 4 G Ewing vs C Xanthos, 2011 (A97) Dutch, Ilyin-Genevsky, 34 moves, 1-0 Round 4 Grant Y Xu vs A Meduri, 2011 (A00) Uncommon Opening, 78 moves, 0-1 Round 4 Grant Y Xu vs Sevan A Muradian, 2011  (B18) Caro-Kann, Classical, 82 moves, 0-1 Round 4 Moses Perez vs Grant Y Xu, 2011 (C00) French Defense, 41 moves, 0-1 Round 4 G Kacheishvili vs J Bartholomew, 2011 (A16) English, 36 moves, 1/2-1/2 Round 4 J Bartholomew vs O Ogungbe, 2011 (E81) King's Indian, Samisch, 28 moves, 1-0 Round 4 J Bartholomew vs S Shao, 2011 (D35) Queen's Gambit Declined, 29 moves, 1-0 Round 4 J Doran vs J Bartholomew, 2011  (B01) Scandinavian, 30 moves, 0-1 Round 4 L B Hansen vs J Bartholomew, 2011 (D19) Queen's Gambit Declined Slav, Dutch, 43 moves, 1-0 Round 4 A Casden vs J Mu, 2011 (D78) Neo-Grunfeld, 6.O-O c6, 56 moves, 1-0 Round 4 K Tyagi vs Evan Hao, 2011 (D30) Queen's Gambit Declined, 47 moves, 1-0 Round 4 M W Brown vs K Tyagi, 2011 (E32) Nimzo-Indian, Classical, 34 moves, 1-0 Round 4 G Kacheishvili vs L B Hansen, 2011 (B14) Caro-Kann, Panov-Botvinnik Attack, 12 moves, 1/2-1/2 Round 4 L B Hansen vs W T Downs, 2011 (B06) Robatsch, 24 moves, 1-0 Round 4 R Kennedy vs L B Hansen, 2011 (B18) Caro-Kann, Classical, 53 moves, 1/2-1/2 Round 4 T Woodard vs L B Hansen, 2011 (B13) Caro-Kann, Exchange, 30 moves, 0-1 Round 4 R J Moon vs M Bowersock, 2011  (E06) Catalan, Closed, 5.Nf3, 33 moves, 1-0 Round 4 D Fernandez vs F Porrata, 2011 (A40) Queen's Pawn Game, 47 moves, 1-0 Round 4 D Fernandez vs G Kacheishvili, 2011 (A64) Benoni, Fianchetto, 11...Re8, 54 moves, 0-1 Round 4 D Fernandez vs W Del Castillo Cabezas, 2011 (D15) Queen's Gambit Declined Slav, 28 moves, 1-0 Round 4 R Sloan vs D Fernandez, 2011 (A46) Queen's Pawn Game, 55 moves, 0-1 Round 4 D A Blair vs J Luchan, 2011 (A46) Queen's Pawn Game, 31 moves, 1-0 Round 4 G Kacheishvili vs J Ukoli, 2011 (D45) Queen's Gambit Declined Semi-Slav, 47 moves, 1-0 Round 4 R B Clark vs G Kacheishvili, 2011 (E51) Nimzo-Indian, 4.e3, 41 moves, 0-1 Round 4 J Levison vs B Babapour, 2011 (B50) Sicilian, 27 moves, 1-0 Round 4 Majur Juac vs J Levison, 2011  (C51) Evans Gambit, 45 moves, 1-0 Round 4 J Becerra Rivero vs Eric Qi, 2011 (C78) Ruy Lopez, 46 moves, 1-0 Round 4 J Becerra Rivero vs K Gulamali, 2011 (C97) Ruy Lopez, Closed, Chigorin, 48 moves, 0-1 Round 4 M Esserman vs Mike K Webb, 2011 (E60) King's Indian Defense, 44 moves, 1-0 Round 4 R M Perez vs M Esserman, 2011 (B23) Sicilian, Closed, 18 moves, 0-1 Round 4 M S Miyasaka vs T Gelashvili, 2011 (C41) Philidor Defense, 25 moves, 0-1 Round 4 R Robinson vs T Gelashvili, 2011 (A05) Reti Opening, 26 moves, 0-1 Round 4 S Vibbert vs Austin Boyang Liu, 2011 (C14) French, Classical, 32 moves, 1-0 Round 4 V Yanovsky vs S Vibbert, 2011 (B65) Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4, 36 moves, 0-1 Round 4 T Gelashvili vs Goldin, 2011 (D05) Queen's Pawn Game, 39 moves, 0-1 Round 4 T Gelashvili vs Eric Qi, 2011 (C50) Giuoco Piano, 34 moves, 1-0 Round 5 Peter Koretsky vs S Finegold, 2011 (A15) English, 30 moves, 0-1 Round 5 Michael Smith vs N Adams, 2011 (B13) Caro-Kann, Exchange, 35 moves, 0-1 Round 5 M W Dejmek vs T Rich, 2011 (B07) Pirc, 56 moves, 1-0 Round 5 Kaufman vs D Strenzwilk, 2011 (D31) Queen's Gambit Declined, 44 moves, 1-0 Round 5 J Mu vs L Harmon-Vellotti, 2011 (C02) French, Advance, 40 moves, 1/2-1/2 Round 5 Naroditsky vs A Casden, 2011 (B27) Sicilian, 37 moves, 1-0 Round 5 J Dean vs D Concini, 2011 (E61) King's Indian, 41 moves, 1-0 Round 5 N Thompson vs A Shvartsman, 2011 (B33) Sicilian, 63 moves, 1/2-1/2 Round 5 C Xanthos vs A Zapata, 2011 (A53) Old Indian, 53 moves, 0-1 Round 5 A Tari vs G Ewing, 2011 (C11) French, 34 moves, 1-0 Round 5 D Kelley vs Sundararajan, 2011 (D45) Queen's Gambit Declined Semi-Slav, 36 moves, 0-1 Round 5 G Berrios Echevarria vs D A Blair, 2011 (A30) English, Symmetrical, 24 moves, 1-0 Round 5 B Moon vs S Vibbert, 2011  (D30) Queen's Gambit Declined, 21 moves, 0-1 Round 6 (August 8) M Esserman vs Van Wely, 2011  (B21) Sicilian, 2.f4 and 2.d4, 26 moves, 1-0 Round 6 A Shvartsman vs Samuel L Xin, 2011 (C63) Ruy Lopez, Schliemann Defense, 46 moves, 1-0 Round 6 Grant Y Xu vs M W Brown, 2011  (C53) Giuoco Piano, 60 moves, 0-1 Round 7 N Mitkov vs E O Rodriguez, 2011 (C28) Vienna Game, 38 moves, 1-0 Round 7 M Vilenchuk vs J Becerra Rivero, 2011 (C58) Two Knights, 20 moves, 0-1 Round 7 K Gulamali vs T Gareyev, 2011 (A29) English, Four Knights, Kingside Fianchetto, 46 moves, 1/2-1/2 Round 7 Nakamura vs M Esserman, 2011  (D85) Grunfeld, 46 moves, 1/2-1/2 Round 7 Kaufman vs S Greanias, 2011 (D97) Grunfeld, Russian, 32 moves, 1/2-1/2 Round 7 S Vibbert vs M Mulyar, 2011 (C78) Ruy Lopez, 58 moves, 1/2-1/2 Round 7 J Ukoli vs D Strenzwilk, 2011 (D59) Queen's Gambit Declined, Tartakower, 38 moves, 1/2-1/2 Round 7 Van Wely vs L Harmon-Vellotti, 2011  (E17) Queen's Indian, 48 moves, 1-0 Round 7 Shabalov vs S Finegold, 2011 (A16) English, 24 moves, 1-0 Round 7 Naroditsky vs N Adams, 2011 (B12) Caro-Kann Defense, 42 moves, 1/2-1/2 Round 7 J Dean vs V Yanovsky, 2011 (A50) Queen's Pawn Game, 29 moves, 1-0 Round 7 A Shvartsman vs J C Sadorra, 2011 (C03) French, Tarrasch, 18 moves, 1/2-1/2 Round 7 D Gurevich vs T Gelashvili, 2011 (E00) Queen's Pawn Game, 33 moves, 1/2-1/2 Round 7 K Perkovich vs J Berry, 2011 (B13) Caro-Kann, Exchange, 28 moves, 0-1 Round 7 Goldin vs J Sarkar, 2011 (A07) King's Indian Attack, 59 moves, 1-0 Round 7 J G Ludwig vs L Zepeda, 2011 (B84) Sicilian, Scheveningen, 35 moves, 0-1 Round 7 A Ramirez Alvarez vs A Zapata, 2011 (E61) King's Indian, 21 moves, 1/2-1/2 Round 7 D Studen vs D Dixon, 2011 (D79) Neo-Grunfeld, 6.O-O, Main line, 47 moves, 1/2-1/2 Round 7 D Gater vs Mark Schlagenhauf, 2011 (A42) Modern Defense, Averbakh System, 42 moves, 1/2-1/2 Round 7 D Kelley vs J Bartholomew, 2011 (A58) Benko Gambit, 36 moves, 1/2-1/2 Round 7 G Flom (Battaglini) vs G Kacheishvili, 2011 (D38) Queen's Gambit Declined, Ragozin Variation, 31 moves, 1/2-1/2 Round 7 F Porrata vs Grant Y Xu, 2011 (C19) French, Winawer, Advance, 57 moves, 0-1 Round 7 J Mu vs Samuel Perez, 2011 (B10) Caro-Kann, 38 moves, 1-0 Round 7 G Berrios Echevarria vs Sundararajan, 2011 (D11) Queen's Gambit Declined Slav, 36 moves, 0-1 Round 7 T Victory vs K Tyagi, 2011  (A46) Queen's Pawn Game, 57 moves, 0-1 Round 7 M Bowersock vs M W Brown, 2011 (D27) Queen's Gambit Accepted, Classical, 21 moves, 0-1 Round 8 N Adams vs Eric Qi, 2011 (A16) English, 54 moves, 1-0 Round 8 S Finegold vs M Vilenchuk, 2011  (B78) Sicilian, Dragon, Yugoslav Attack, 10.castle long, 31 moves, 0-1 Round 8 Sundararajan vs Nakamura, 2011 (A81) Dutch, 69 moves, 0-1 Round 8 P Gallegos vs Kaufman, 2011 (C36) King's Gambit Accepted, Abbazia Defense, 26 moves, 0-1 Round 8 M Mulyar vs D Perrine, 2011 (A30) English, Symmetrical, 58 moves, 1-0 Round 8 Toby Boas vs Shabalov, 2011 (D30) Queen's Gambit Declined, 39 moves, 0-1 Round 8 M Esserman vs Lenderman, 2011  (B12) Caro-Kann Defense, 31 moves, 0-1 Round 8 S Greanias vs Naroditsky, 2011 (A28) English, 42 moves, 0-1 Round 8 L B Hansen vs J Dean, 2011 (D37) Queen's Gambit Declined, 30 moves, 1/2-1/2 Round 8 J Becerra Rivero vs A Shvartsman, 2011 (B30) Sicilian, 32 moves, 1-0 Round 8 Van Wely vs D Gurevich, 2011 (E06) Catalan, Closed, 5.Nf3, 32 moves, 0-1 Round 8 J Mohn vs F Berry, 2011 (D00) Queen's Pawn Game, 30 moves, 1/2-1/2 Round 8 J Berry vs E Berisha, 2011 (B54) Sicilian, 31 moves, 0-1 Round 8 J Gurczak vs J Ukoli, 2011 (D11) Queen's Gambit Declined Slav, 39 moves, 0-1 Round 8 J C Sadorra vs J Haskel, 2011 (A30) English, Symmetrical, 32 moves, 1-0 Round 8 J Sarkar vs K Mo, 2011 (E84) King's Indian, Samisch, Panno Main line, 41 moves, 1-0 Round 8 L Zepeda vs G Berrios Echevarria, 2011 (B42) Sicilian, Kan, 22 moves, 1/2-1/2 Round 8 Goldin vs A Ramirez Alvarez, 2011 (A07) King's Indian Attack, 25 moves, 1/2-1/2 Round 8 A Zapata vs N Mitkov, 2011 (C67) Ruy Lopez, 41 moves, 1-0 Round 8 S H Yim vs D Studen, 2011 (B01) Scandinavian, 85 moves, 0-1 Round 8 B Rogers vs D Gater, 2011 (D02) Queen's Pawn Game, 45 moves, 1/2-1/2 Round 8 John E Duggan vs D Kelley, 2011 (A45) Queen's Pawn Game, 74 moves, 1-0 Round 8 T Gareyev vs G Flom (Battaglini), 2011 (D38) Queen's Gambit Declined, Ragozin Variation, 50 moves, 1-0 Round 8 Grant Y Xu vs A Jiang, 2011 (A07) King's Indian Attack, 52 moves, 1/2-1/2 Round 8 J Bartholomew vs A F Lopez, 2011 (A90) Dutch, 43 moves, 1/2-1/2 Round 8 D Myers vs J Mu, 2011  (B02) Alekhine's Defense, 32 moves, 0-1 Round 8 G Kacheishvili vs A Barnett, 2011 (D43) Queen's Gambit Declined Semi-Slav, 38 moves, 1-0 Round 8 G Garcia vs S Vibbert, 2011 (B63) Sicilian, Richter-Rauzer Attack, 52 moves, 1-0 Round 8 T Gelashvili vs K Gulamali, 2011 (D02) Queen's Pawn Game, 67 moves, 1-0 Round 8 C Gunawan vs S Finney, 2011 (B84) Sicilian, Scheveningen, 32 moves, 1-0 Round 8 C Gu vs Joshua Suich, 2011 (A45) Queen's Pawn Game, 55 moves, 1-0 Round 9 Lenderman vs Nakamura, 2011 (D80) Grunfeld, 30 moves, 1/2-1/2 Round 9 Kaufman vs John E Duggan, 2011 (A84) Dutch, 54 moves, 1/2-1/2 Round 9 A F Lopez vs M Mulyar, 2011 (B03) Alekhine's Defense, 24 moves, 0-1 Round 9 Shabalov vs E O Rodriguez, 2011  (C70) Ruy Lopez, 15 moves, 1-0 Round 9 Naroditsky vs M W Brown, 2011  (A06) Reti Opening, 36 moves, 1-0 Round 9 J Dean vs M Esserman, 2011 (A81) Dutch, 42 moves, 0-1 Round 9 A Shvartsman vs V Yanovsky, 2011 (B43) Sicilian, Kan, 5.Nc3, 37 moves, 1-0 Round 9 D Gurevich vs T Gareyev, 2011  (E94) King's Indian, Orthodox, 69 moves, 0-1 Round 9 F Berry vs S Kannan, 2011 (C77) Ruy Lopez, 48 moves, 1-0 Round 9 J Kleiman vs L B Hansen, 2011 (E04) Catalan, Open, 5.Nf3, 48 moves, 1/2-1/2 Round 9 J Skidmore vs J Gurczak, 2011 (B23) Sicilian, Closed, 83 moves, 0-1 Round 9 A Ramirez Alvarez vs J C Sadorra, 2011 (E69) King's Indian, Fianchetto, Classical Main line, 49 moves, 1-0 Round 9 N Mitkov vs J Sarkar, 2011 (B12) Caro-Kann Defense, 69 moves, 1/2-1/2 M Chiang vs Van Wely, 2011 (B40) Sicilian, 31 moves, 0-1 Round 9 G Flom (Battaglini) vs L Zepeda, 2011 (B22) Sicilian, Alapin, 51 moves, 1-0 Round 9 D Studen vs Majur Juac, 2011  (E10) Queen's Pawn Game, 58 moves, 1-0 Round 9 A Liang vs D Gater, 2011 (B96) Sicilian, Najdorf, 33 moves, 0-1 Round 9 D Kelley vs Samuel L Xin, 2011 (D10) Queen's Gambit Declined Slav, 40 moves, 1/2-1/2 Round 9 A Angel vs Grant Y Xu, 2011 (A13) English, 60 moves, 0-1 Round 9 J Mu vs J Bartholomew, 2011 (B40) Sicilian, 36 moves, 0-1 Round 9 M Kustanovich vs Sundararajan, 2011 (D04) Queen's Pawn Game, 58 moves, 0-1 Round 9 K Tyagi vs P Gallegos, 2011 (E62) King's Indian, Fianchetto, 39 moves, 1-0 Round 9 M Vilenchuk vs C Gunawan, 2011 (A05) Reti Opening, 19 moves, 1/2-1/2 Round 9 R E Thompson vs S Finegold, 2011  (B07) Pirc, 56 moves, 0-1 Round 9 G Kacheishvili vs Goldin, 2011 (D31) Queen's Gambit Declined, 48 moves, 1-0 Round 9 T Gelashvili vs J Becerra Rivero, 2011 (E94) King's Indian, Orthodox, 53 moves, 1-0 Round 9 S Vibbert vs J Regam, 2011 (C14) French, Classical, 26 moves, 1-0 306 games