Canadian Open 2013 Rd2-Part 2

Part Two-Games 11-17
Game 17
The most dominating performance was IM Porper's after he played 17.c6! and black was suffocated.

White(Porper) to Play

16...f5

IM Porper(CAN)

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Game 11
Black had trouble hanging onto the d-pawn.

Samsonkin,Artiom (2557) - Zhou,Qiyu (2160)

Spanish 9.d3[C90]

Canadian Open 2013 (2.11), 14.07.2013

 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.0–0 Be7 6.Re1 b5 7.Bb3 d6 8.c3 0–0 9.d3 Bb7 10.Nbd2 Nh5 11.Nf1 Nf4 12.Ng3 Ng6 13.Nf5 Na5 14.Bc2 c5 15.d4 Qc7 16.h4 exd4 17.h5 Ne5 18.cxd4 cxd4 19.Nxe7+ Qxe7 20.Nxd4 Bc8 21.h6 g6 22.Qd2 Nac4 23.Qc3 f6 24.b3 Nb6 25.a4 Bd7 26.Qc7 Rab8 

26...Rab8

27.Ba3 b4 28.Bxb4 Nbc4 29.bxc4 Rxb4 30.f4 Rb2 31.Rab1 Rc8 32.Qa7 Nxc4 33.Rxb2 Nxb2 34.Rb1 Qd8 35.Rxb2 Qa5 36.Rb1 Rc7 37.Qb8+ Kf7 38.Qd8 d5 39.e5 1–0

Game 12
A simple tactic costs white the game.

De Kerpel,Stijn (2157) - Moradiabadi,Elshan (2557)

Pirc Unusual 2.Bc4[B07]

Canadian Open 2013 (2.12), 14.07.2013

 1.e4 d6 2.Bc4 Nf6 3.d3 c6 4.Nc3 d5 5.exd5 cxd5 6.Bb5+ Bd7 7.Bxd7+ Nbxd7 8.Nf3 g6 9.0–0 Bg7 10.Re1 0–0 11.Bg5 Re8 12.Qd2 Rc8 13.h3 Qb6 14.Rab1 e6 15.a3 a6 16.d4 Rc6 17.Qf4 Rec8 18.Re2

18.Re2

18..Rxc3 0–1

Game 13
White's forcing play after 19.f6! was overwhelming.

Chirila,Ioan Cristian (2519) - Itkin,David (2151)

Modern/Hippo[B06]

Canadian Open 2013 (2.13), 14.07.2013

 1.d4 g6 2.e4 Bg7 3.Nc3 d6 4.f4 a6 5.Nf3 b5 6.a3 Bb7 7.Be3 Nd7 8.e5 e6 9.Bd3 d5 10.h3 h5 11.g3 Qe7 12.Qe2 Nh6 13.0–0–0 b4 14.axb4 Qxb4 15.Ng5 Nf8 16.g4 hxg4 17.hxg4 c5 18.f5 c4 19.f6 cxd3 20.fxg7 dxe2 21.gxh8Q exd1Q+ 22.Nxd1 Nxg4 

22...Nxg4

23.Nxf7 Kxf7 24.Rf1+ Ke8 25.Bg5 Rc8 26.Qg7 Nh6 27.Bxh6 Rxc2+ 28.Kb1 Rc1+ 29.Bxc1 1–0

Game 14
Black won a pawn in a complex middlegame and the ending was clear sailing.

Wan,Kevin (2148) - Panjwani,Raja (2517)

King’s Indian Saemish[E81]

Canadian Open 2013 (2.14), 14.07.2013

 1.e4 g6 2.d4 Bg7 3.c4 d6 4.Nc3 Nf6 5.f3 0–0 6.Be3 a6 7.Bd3 Nbd7 8.Nge2 c5 9.Qd2 cxd4 10.Nxd4 e6 11.Rd1 Qc7 12.0–0 b6 13.b3 Bb7 14.Rc1 Rac8 15.Rfd1 Qb8 16.a4 Rfe8 17.a5 bxa5 18.Na4 Qc7 19.Ne2 Bf8 20.Bd4 Bc6 21.Ra1 Rb8 22.Rdb1 Be7 23.Bc3 d5 24.exd5 exd5 25.Bxa5 Qa7+ 26.Kh1 Ne5 27.Bc3 Bd8 28.Bd4 Qe7 29.Bxe5 Qxe5 30.Qf4 Rxb3 31.Qxe5 Rxb1+ 32.Rxb1 Rxe5 33.Rb8 Bxa4 34.Rxd8+ Kg7 35.cxd5 Bb5 36.Bxb5 axb5 37.Ng1 Nxd5 

37...Nxd5 

38.g3 Nc3 39.Rc8 b4 40.Rb8 Rb5 41.Rxb5 Nxb5 0–1

Game 15
Black provoked a good move and IM Cheng obliged with 18.Nxf7!

Cheng,Bindi (2516) - Karla,Agastya (2130)

English Symmetrical[A34]

Canadian Open 2013 (2.15), 14.07.2013

 1.Nf3 Nf6 2.c4 c5 3.Nc3 d5 4.cxd5 Nxd5 5.e3 Nc7 6.d4 cxd4 7.exd4 g6 8.Bc4 Bg7 9.0–0 0–0 10.h3 Nd7 11.Bf4 Nb6 12.Bb3 Ncd5 13.Be5 Be6 14.Bxg7 Kxg7 15.Ng5 Bf5 16.Qf3 Nxc3 17.bxc3 h6 

17...h6 

18.Nxf7 Qc8 19.Ne5 Be6 20.Qe4 Rf6 21.Ng4 Bxg4 22.Qxe7+ 1–0

Game 16
White played in gambit style but got nothing for the pawn.

Wu,Ruining [Ray] (2117) - Vera,Reynaldo (2514)

Catalan Open 6…Nc6[E04]

Canadian Open 2013 (2.16), 14.07.2013

 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 a6 5.Nf3 dxc4 6.0–0 Nc6 7.a4 Rb8 8.a5 Bb4 9.Bd2 Bxd2 10.Qxd2 b5 11.axb6 cxb6 12.Qc3 b5 13.b3 Nd5 14.Qc1 Na5 15.bxc4 Nxc4 16.e4 Ne7 17.Nc3 0–0 18.Na4 bxa4 19.Qxc4 Bd7 20.Rfc1 Bb5 21.Qa2 Qd6 22.Rd1 Rfd8 23.Ne5 Rbc8 24.Bh3 Rc3 25.Bf1 Nc6 26.Nxc6 Qxc6 27.d5 exd5 28.exd5 Qc5 29.Qd2 h6 30.Ra2 a3 31.Raa1 Bxf1 32.Kxf1 

32.Kxf1 

32...Rc2 33.Qd4 Rxd5 34.Qxc5 Rxd1+ 35.Rxd1 Rxc5 36.Ra1 Rc3 37.Ke2 g5 38.h3 Kg7 39.Kd2 Rf3 40.Ke2 Rb3 41.Kd2 Kf6 42.Kc2 Rf3 43.Kd2 a2 0–1

Game 17
Black lost the strategic queenside advance vs. kingside attack by miles.

Porper,Edward (2494) - Demmery,Steve (2110)

English Defence[A50]

Canadian Open 2013 (2.17), 14.07.2013

 1.d4 Nf6 2.c4 b6 3.Nc3 Bb7 4.d5 e5 5.Nf3 d6 6.e4 Be7 7.Bd3 Bc8 8.0–0 h6 9.Rb1 a5 10.a3 0–0 11.b4 axb4 12.axb4 Bg4 13.h3 Bc8 14.Be3 Nh7 15.c5 bxc5 16.bxc5 f5 17.c6 Ng5 18.Nxg5 Bxg5 19.exf5 Ba6 20.Ne4 Bxd3 21.Qxd3 Na6 22.Bxg5 hxg5 23.Ra1 Nc5 24.Nxc5 Rxa1 25.Rxa1 dxc5 26.Qe4 Qd6 27.Re1 Re8 28.g3 Kf7 29.Re3 Qh6 30.Kg2 Rh8 31.g4 Re8 

31...Re8

32.d6 cxd6 33.c7 Rc8 34.Qb7 Qh8 35.Qd5+ 1–0