White Elo Black Elo ECO Yr Res. #         Konkel, R Jonas, C E26 1949 1-0 48   Jonas, C Boyette, L D41 1949 ½-½ 43   Donnelly, H Jonas, C E50 1949 0-1 59   Jonas, C Bergman, C B29 1949 1-0 28   Pruner, E Jonas, C C78 1949 1-0 29   Jonas, C Konkel, R B73 1949 0-1 27   Boyette, L Jonas, C D62 1949 0-1 28   Jonas, C Donnelly, H E40 1949 1-0 70   Bergman, C Jonas, C C33 1949 1-0 29   Jonas, C Pruner, E A52 1949 0-1 30   Pruner, E Jonas, C C84 1949 1-0 39   Jonas, C Cross, J A13 1949 0-1 53   Rivise, I Jonas, C C86 1949 1-0 44   Jonas, C Boyette, L A46 1949 0-1 15 Page 1
Konkel, Robert - Jonas, Clark - Northern California-ch (1), San Francisco, 1949 - E26 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 d5 5.a3 Bxc3+ 6.bxc3 c5 7.cxd5 Qxd5 8.Nf3 Nc6 9.Bd3 O-O 10.O-O cxd4 11.cxd4 e5 12.dxe5 Nxe5 13.Bxh7+ Kxh7 14.Qxd5 Nxd5 15.Nxe5 f6 16.Nf3 b6 17.Nd4 Bb7 18.e4 Nc3 19.f3 Rfd8 20.Nf5 Rac8 21.Re1 Ne2+ 22.Rxe2 Rd1+ 23.Kf2 Rdxc1 24.Rxc1 Rxc1 25.Rd2 Bc8 26.Ne7 Be6 27.Rd6 Bc4 28.Rc6 b5 29.Rc7 a5 30.Nf5 b4 31.axb4 axb4 32.Rxg7+ Kh8 33.Rb7 b3 34.Ne3 Bg8 35.Kg3 Rc5 36.Nd5 Bxd5 37.exd5 Rxd5 38.Rxb3 Rg5+ 39.Kf2 Kg7 40.h4 Ra5 41.g4 f5 42.Kg3 Ra4 43.Rd3 Rb4 44.Rd5 fxg4 45.fxg4 Kf6 46.Rf5+ Kg6 47.h5+ Kg7 48.Kh4 1-0	Search games Games: 11,656,131 / Last update: 03 Jun 2026   GamePositionEndgames White: Black: Ignore colours ECO: Year: Result: All 1-0 0-1 ½-½ Event: Site: Click below to set up a position to search for Set position Click the button below to select an endgame type
	Game link: https://www.chessbites.com/Games.aspx?d=ZxQrxCQ
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