22...? (Wednesday, February 25) Nikolai Kosolapov vs R Nezhmetdinov, 1936  (C46) Three Knights, 24 moves, 0-1 28.? (Wednesday, April 7) Tarrasch vs Janowski, 1907  (C49) Four Knights, 30 moves, 1-0 39...? (Sunday, July 25) S Boyd vs T Glimbrant, 1992  (C49) Four Knights, 46 moves, 1/2-1/2 29.? (Thursday, September 23) Nimzowitsch vs Leonhardt, 1911   (C49) Four Knights, 48 moves, 1-0 21.? (Friday, November 26) W Adams vs A Simonson, 1940  (C24) Bishop's Opening, 22 moves, 0-1 17.? (Saturday, January 15) A Alavkin vs V Diu, 2002  (C48) Four Knights, 29 moves, 1-0 26.? (Monday, May 30) E Post vs Flamberg, 1914  (C48) Four Knights, 26 moves, 1-0 20.? (Tuesday, November 8) Ed. Lasker vs F Englund, 1913  (C48) Four Knights, 21 moves, 1-0 24.? (Tuesday, January 10) Capablanca vs H Steiner, 1933  (C49) Four Knights, 25 moves, 1-0 34...? (Saturday, August 19) B Kreiman vs L Christiansen, 2002  (C49) Four Knights, 37 moves, 1/2-1/2 23...? (Thursday, October 26) C Wallwork vs Duras, 1911  (C49) Four Knights, 26 moves, 0-1 28...? (Tuesday, March 6) R D Gillon-Ferguson vs Euwe, 1921  (C49) Four Knights, 30 moves, 0-1 26...? (Monday, April 23) Chigorin vs Pillsbury, 1895  (C49) Four Knights, 26 moves, 0-1 9.? (Wednesday, December 12) W Pollock vs E Hall, 1890  (C46) Three Knights, 12 moves, 1-0 23...? (Saturday, May 2) Z Varga vs Z Gyimesi, 2005  (C48) Four Knights, 29 moves, 0-1 20.? (Friday, November 20) H P Garcia vs Ziatdinov, 1994  (C49) Four Knights, 22 moves, 1-0 44...? (Saturday, February 27) Glek vs Hector, 1995  (C46) Three Knights, 59 moves, 1/2-1/2 21...? (Tuesday, April 6) Bondarevsky vs Smyslov, 1945  (C47) Four Knights, 22 moves, 0-1 21.? (Monday, August 23) Navara vs Z Ruzicka, 1997  (C48) Four Knights, 21 moves, 1-0 29...? (Wednesday, April 6) M Bab vs F Duz-Khotimirsky, 1911  (C49) Four Knights, 32 moves, 0-1 17.? (Sunday, May 1) Rublevsky vs Onischuk, 1994  (C47) Four Knights, 23 moves, 1-0 23.? (Thursday, January 26) A Zinkl vs Metger, 1897  (C49) Four Knights, 25 moves, 1-0 18.? (Thursday, February 2) K Treybal vs K Moll, 1907  (C49) Four Knights, 21 moves, 1-0 28...? (Friday, April 26) Janowski vs Lasker, 1909   (C49) Four Knights, 32 moves, 0-1 16.? (Sunday, December 29) S Horvath vs B Perenyi, 1972  (C47) Four Knights, 23 moves, 1-0 24? (Monday,May 5) T Sage vs M Zelkind, 1984  (C49) Four Knights, 24 moves, 1-0 39...? (Tuesday, December 23) L Esquivel vs P Pazos Gambarrotti, 2004  (C47) Four Knights, 40 moves, 0-1 25...? (Saturday, January 17) Bondarevsky vs Bronstein, 1945  (C47) Four Knights, 44 moves, 0-1 30...? (Monday, January 18) Capablanca vs W Murdock, 1919  (C49) Four Knights, 30 moves, 0-1 15.? (Friday, July 28) Anand vs Aronian, 2016  (C48) Four Knights, 19 moves, 1-0 28. ..? (Thursday, September 7) J Bernstein vs Capablanca, 1916  (C49) Four Knights, 39 moves, 0-1 24.? (Friday, November 24) Hector vs C Hartman, 1996  (C46) Three Knights, 34 moves, 1-0 31.? (Wednesday, November 29) A Schwarz vs Bird, 1873  (C46) Three Knights, 47 moves, 0-1 17. ..? (Saturday, July 27) Paulsen vs Morphy, 1857   (C48) Four Knights, 28 moves, 0-1 34 games