a treasure T Kulpruethanon vs Tinnakrit Arunnuntapanich, 2019 (B07) Pirc, 43 moves, 0-1 Black's early Q in Smith-Morra J Freyre Forest vs A Rittiphunyawong, 1984  (B21) Sicilian, 2.f4 and 2.d4, 19 moves, 1-0 deep lesson in defending V Sunthornpongsathorn vs S Agdestein, 1990 (E32) Nimzo-Indian, Classical, 29 moves, 0-1 sicilian b33 Myo Naing vs T Thamtavatvorn, 2001 (B32) Sicilian, 26 moves, 1-0 Htun Htun Than vs V Sunthornpongsathorn, 1999 (B90) Sicilian, Najdorf, 27 moves, 1-0 vs South Africa D Cawdery vs U Kongsee, 2012 (B96) Sicilian, Najdorf, 25 moves, 1-0 theory of the center S Chaivichit vs I Rogers, 1981 (D90) Grunfeld, 41 moves, 0-1 24...Rb5! which is not played in the game T Kulpruethanon vs S Zhigalko, 2014  (A05) Reti Opening, 29 moves, 0-1 tactically exciting T Kulpruethanon vs D Solak, 2012 (B42) Sicilian, Kan, 33 moves, 0-1 hyperaccelerated dragon (Hungarian) D Cawdery vs T Kulpruethanon, 2018  (B27) Sicilian, 33 moves, 1-0 resign in a drawn endgame vs Bolivia's top player T Kulpruethanon vs O Zambrana, 2012 (B48) Sicilian, Taimanov Variation, 64 moves, 0-1 J Pitirotjirathon vs J Isaev, 2010  (B96) Sicilian, Najdorf, 25 moves, 0-1 M Sebenik vs B Saeheng, 2002  (A49) King's Indian, Fianchetto without c4, 28 moves, 1-0 W Kananub vs Lim Yee Weng, 2012 (D27) Queen's Gambit Accepted, Classical, 20 moves, 0-1 P Sinprayoon vs L Ogaard, 1976 (D85) Grunfeld, 33 moves, 0-1 anti-French T M Mok vs T Kulpruethanon, 2012 (C00) French Defense, 57 moves, 1-0 Uaychai played Bird U Kongsee vs R S Jones, 2016 (A02) Bird's Opening, 31 moves, 0-1 B95: Boonsueb played Najdorf Salim Al Amri Salim Mohammed vs B Saeheng, 2018 (B95) Sicilian, Najdorf, 6...e6, 48 moves, 1-0 D K Johansen vs S Chaivichit, 1984 (A16) English, 26 moves, 1-0 M Hamal vs P Suppt-hongs, 2008 (B27) Sicilian, 36 moves, 1-0 R Mascarinas vs M Kavakul, 1977  (C84) Ruy Lopez, Closed, 16 moves, 1-0 21 games