Olimpiada Szachowa, Polska (panowie) wygrali 4-0 z Syrią, ale nie było łatwo

Wygraliśmy 4-0 z Syrią, ale nie było to takie proste.

Tak jak się spodziewaliśmy, najwięcej kłopotów miał Mateusz Bartel. Komentatorzy zauważyli, że gdyby w tej pozycji:

Eiti zagrał Wc7! to czarne miałyby wygraną. Ale nie było to na małym czasie łatwe do zagrania.

Mateusz Bartel jeszcze się trochę pomęczył, ale w końcu wygrał.

Radek Wojtaszek o dziwo też miał kłopoty ze zwycięstwem, na szczęście "wymęczył" swojego przeciwnika w końcówce.

Wszystkie partie meczu poniżej:

ChessBase

Bartel, Mateusz2597–Eiti, Bashir23371–0A5344th Chess Olympiad Open 20221.5Chennai29.07.2022RC

[%evp 0,139,25,-25,-8,1,29,26,32,37,37,33,62,80,84,66,51,40,74,57,59,64,70,28, 26,11,-6,-4,48,44,44,41,49,41,72,61,81,82,88,89,95,90,94,87,87,110,128,113,100, 119,119,113,128,134,117,125,124,115,114,106,89,59,78,38,38,15,51,59,59,29,25,8, 0,-1,10,10,7,3,-5,-1,141,148,286,143,121,135,127,142,123,124,142,137,143,140, 144,122,142,128,125,138,145,137,139,87,124,129,136,134,134,134,122,134,134,127, 138,106,124,118,118,71,159,71,72,74,220,223,250,252,283,283,336,267,266,305, 428,475,746,731,1512,1563,29983,29986] 1.c4 f6 2.f3 c6 3.c3 d6 4.d4 f5 5.h4 g4 6.h3 h5 7.g3 bd7 8.g2 e5 9.0-0 e7 10.d5 cxd5 11.cxd5 0-0 12.b3 c5 13.a3 d7 14.b4 a6 15.e4 fc8 16.b3 c7 17.e3 ac8 18.fc1 b5 19.f5 f8 20.g4 g6 21.f1 b7 22.f3 c7 23.e2 xf5 24.gxf5 h5 25.c6 e8 26.ac1 cb8 27.c3 g6 28.fxg6 hxg6 29.c8 h7 30.c6 e7 31.c3 h6 32.f2 d2 33.xb8 xb8 34.a3 b7 35.a5 xb4 36.xb5 c7 37.a8 c5 38.xc5 dxc5 39.b8 g5+ 40.h1 hf6 41.d6 d7 42.xe8 xe8 43.xe8 d8 44.xe5 b6 45.c3 xd6 46.xd6 xd6 47.d5 d8 48.c4 b8 49.b3 a5 50.e3 a4 51.d5 g7 52.c4 f5 53.g2 b1 54.h4 fxe4 55.fxe4 c1 56.f3 f6 57.e5+ f5 58.e6 f6 59.e3 h1 60.g3 b1 61.f4 b4+ 62.c4 b8 63.g4+ e7 64.e5 f8+ 65.e4 f6 66.d3 d6 67.f4 f5 68.xg6 f6 69.e7 f1 70.xf1 1–0

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ChessBase

Piorun, Kacper2636–Altorky, Amer20401–0B0144th Chess Olympiad Open 20221.5Chennai29.07.2022RC

[%evp 0,44,25,29,28,48,73,57,62,60,62,38,77,82,93,70,84,86,91,78,72,68,61,47, 41,36,47,26,28,12,47,27,60,65,72,44,51,60,39,30,54,56,83,78,78,55,99] 1.e4 d5 2.exd5 xd5 3.c3 d6 4.d4 f6 5.f3 c6 6.g3 g4 7.g2 e6 8.0-0 e7 9.f4 d8 10.h3 h5 11.e2 bd7 12.c4 0-0 13.c3 h6 14.e2 e8 15.ad1 a5 16.g4 g6 17.a3 ad8 18.fe1 h7 19.g3 f8 20.e3 c8 21.e5 cd8 22.f3 c5 23.b5 c8 24.dxc5 xc5 25.e2 a4 26.b4 e7 27.g5 hxg5 28.xg5 c2 29.xh7 xh7 30.xb7 b6 31.xc8 xc8 32.c5 bd5 33.xa7 a8 34.c6 xh3 35.f3 f8 36.d4 g5 37.e5 g7 38.c6 a7 39.b5 f4 40.xf4 1–0

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ChessBase

Koniahli, Malek.2238–Moranda, Wojciech26360–1D4144th Chess Olympiad Open 20221.5Chennai29.07.2022RC

[%evp 0,49,25,-14,1,1,21,22,15,21,18,9,44,14,8,19,14,22,10,2,15,-10,-11,-12, -2,0,-15,-11,-4,-6,14,13,2,-6,5,12,3,-102,-93,-98,-34,-47,-50,-71,-72,-89,-89, -94,-79,-100,-90,-102] 1.c4 f6 2.c3 c5 3.f3 e6 4.e3 d5 5.cxd5 xd5 6.d4 cxd4 7.xd5 xd5 8.xd4 xd4 9.xd4 d7 10.d2 c6 11.xc6 xc6 12.c1 d6 13.c3 f6 14.c4 e7 15.0-0 ac8 16.b3 h5 17.fd1 h4 18.xd6 xd6 19.b4+ c7 20.xe6 cd8 21.c3 b8 22.h3 d5 23.xd5 xd5 24.f1 c8 25.e1 e8 26.e4 c5 27.f3 c7 28.f2 d7 29.f4 e6 30.d1 g6 31.f3 f5 32.e1 f7 33.e5 e6 34.e3 d8 35.e1 c2 36.b3 b6 37.xh4 d1 38.g4 h2 39.c3 xh3+ 40.g3 d2 41.c6+ d7 42.c3 xb2 43.d3+ e7 44.a3 b5 45.c3 a5 46.c7+ d8 47.c3 a4 0–1

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ChessBase

Chekh Adm Khedr, Aram2147–Wojtaszek, Radoslaw27080–1B8444th Chess Olympiad Open 20221.5Chennai29.07.2022TA

[%evp 16,115,28,12,20,0,39,35,43,36,52,-91,9,7,0,-7,0,0,-14,-73,0,0,0,0,0,-22, -21,-21,-25,-27,-12,-20,-13,-12,-18,-30,-28,-87,-87,-119,-108,-120,-102,-142, -133,-150,-150,-156,-98,-116,-78,-75,-81,-93,-93,-168,-163,-408,-406,-392,-390, -380,-343,-402,-61,-93,-97,-200,-186,-195,-195,-179,-197,-232,-207,-216,-227, -214,-178,-244,-244,-244,-244,-244,-237,-221,-196,-256,-256,-256,-256,-256, -255,-243,-235,-197,-182,-443,-428,-407,-418,-374] 1.e4 c5 2.f3 d6 3.d4 cxd4 4.xd4 f6 5.c3 a6 6.e2 e6 7.0-0 c7 8.f4 c6 9.h1 d7 B84: Sicilian Scheveningen: 6 Be2 a6, lines without early Be3. 10.f5 e7 11.fxe6 fxe6

White is slightly better. 12.h5+N Predecessor: 12.xc6 xc6 13.h5+ g6 14.g4 d7 15.g5 0-0 16.h6 f7 17.f3 f8 18.g5 ½-½ (42) Sallai,K (2215)-Zoldi,Z (2180) Hungary 2010 12...g6 13.g4 13.xc6 stays ahead. xc6 14.f3 13...xd4 Better is 13...xg4 14.xc6 xh2 15.xh2 15.d4 e5 15...xc6 14.xd4= 0-0 15.h3 e5 16.d3 Threatens to win with Bh6. xh3 17.xh3

17.gxh3= g7 18.e3 17...g4! 18.e3 xf1+ 19.xf1 c4 20.g1 xe3 Black attacks. 21.xe3 And now Nd5 would win. d5 White must now prevent ...Bc5. 22.d3! 22.xd5? c5 23.h3 xe3+-+ 22...xd3 23.cxd3 Endgame KRB-KRN c5+ 24.h1 dxe4 25.dxe4 d4 26.d5 26.e2= 26...xb2 27.h3 f8 28.b1 f2 29.h2 h5 30.g3 d2 31.a4 g7 31...a5 32.f3 b5 33.axb5 a4 32.f3 b5 33.axb5 axb5 34.c7 b4 Black is more active. 35.d5 35.h4 35...d4!-+ Stronger than 35...b3 36.e3 c2 37.d1= 37.xc2? bxc2 38.h1 c1-+ 36.h4? 36.xb4 f2+ 37.g3 36...d3+! 37.e2 g3 38.xb4 xg2+ 39.f3 f2+? 39...g4!-+ has better winning chances. Hoping for . ..Kh6. 40.b7+ h6 40.g3 f7 41.c4 41.h3 was necessary. 41...f2+-+ 42.h3 f3+! 43.g2

f8 44.h3 a8 45.c7+ h6 46.c6 a7 Inhibits Ne7. 47.c2 47.c3 47...e1 ...Ra3+ is the strong threat. 48.e2 a3+ 49.e3

a1 50.b3 a5 aiming for ...Bd8. 51.g2 51.e7 51...d8 52.h3 e1 53.f3 g1 Strongly threatening ...Rg4. 54.e3 Inhibits Rg4. b6 55.d5 c5 56.g3? 56.h2 might work better. 56...h1 57.g5 d6 58.g2 Weighted Error Value: White=0.35/Black=0.20 (precise) 0–1

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