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Friday, July 19, 2013

Canadian Open 2013 Rd5-Part 2

Official Site-PGNs Rd5; Photos from Gallery Rd5
Part 2 Games 6-10
Video coverage is excellent. See the Multimedia section of the official site.


Bruzon watches the action in the Victoria room
Photo-Site Gallery

Highlights
Game 6-Panjwani-Rozentalis
GM Rozentalis held the draw with professional efficiency.

Game 7-Perelshteyn,E-Kiewra
GM Perelshteyn misplayed a pawn sacrifice and eventually had to save a R-RB ending.

Game 8-Djerkovic-Samsonkin
Samsonkin massaged patiently and eventually won the weak h-pawn in a RRb-RRB ending with opposite color bishops.

Game 9-Sohal-Chirila
Sohal had a good position but let it slip away in the maneuvering phase.

Game 10-Villavieja-Cheng
IM Cheng massaged the position until white dropped the e-pawn.

Game 6
GM Rozentalis held the draw with professional efficiency.

Panjwani,Raja (2517) - Rozentalis,Eduardas (2601)
Reti vs Queen’s Gambit[A13]
Canadian Open 2013
Ottawa (5.6), 16.07.2013
 1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ Bd7 6.Qxc4 Bc6 7.0–0 Be7 8.Qc2 0–0 9.d3 a5 10.Nc3 Na6 11.a3 Nc5 12.Be3 Ng4 13.Bxc5 Bxc5 14.d4 Bxd4 15.Rad1 e5 16.Nxd4 exd4 17.Bxc6 bxc6 18.Qe4 Nf6 19.Qxd4 Qc8 20.Qc4 Qb7 21.Rd2 Rae8 22.e3 Re5 23.Rfd1 Rfe8 24.e4 Qb6 25.Kg2 h6 26.f3 g5 



26...g5

27.Qd4 R5e6 28.h3 h5 29.Na4 Qxd4 30.Rxd4 g4 31.Nc5 Re5 32.Rc1 gxf3+ 33.Kxf3 Kg7 34.Nd3 Rxe4 35.Rxe4 Nxe4 36.Rxc6 Ng5+ 37.Kg2 Re2+ 38.Kf1 Rd2 39.Nf4 h4 40.gxh4 Nf3 41.Rc3 Nxh4 42.Rxc7 Rxb2 43.Rc4 ½–½


Game 7
GM Perelshteyn misplayed a pawn sacrifice and eventually had to save a R-RB ending.

Perelshteyn,Eugene (2571) - Kiewra,Keaton (2423)
King’s Indian 5..c6[E70]
Canadian Open 2013
Ottawa (5.7), 16.07.2013
 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 0–0 5.Nf3 c6 6.e5 Ne8 7.Bf4 d6 8.h3 Nd7 9.exd6 Nxd6 10.c5 Nf5 11.Be2 Nxd4 12.Nxd4 e5 13.Ne6 fxe6 14.Be3 Qa5 15.0–0 Nxc5 16.Qd6 Nd7 17.Qxe6+ Kh8 18.Rad1 Nc5 19.Qc4 Ne6 20.b4 Qc7 21.Bc5 Rf4 22.Ne4 Nd4 23.Bxd4 exd4 24.Bd3 Bf5 25.Nc5 b6 26.Bxf5 bxc5 27.Bd3 cxb4 28.Qxb4 Rb8 29.Qc4 c5 30.Rc1 Bf8 31.Rfe1 Qf7 32.Qc2 Bd6 33.Bc4 Qf5 34.Qxf5 Rxf5 35.Re6 Bf8 36.Ra6 Rb2 37.Rf1 Rb4 38.Rc1 Bh6 39.Rc2 Rb1+ 40.Kh2 Rc1 41.Rxc1 Bxc1 42.f3 Re5 43.Rxa7 Re3 44.Rd7 Rc3 45.Bb3 c4 46.Rxd4 cxb3 47.axb3 Rxb3 



47...Rxb3 

48.h4 Rb7 49.Rd5 Kg7 50.Kh3 Rf7 51.Rb5 Bf4 52.h5 g5 53.g3 Be3 54.Re5 Rxf3 55.Kg4 Bd4 56.Rxg5+ Kf6 57.Kxf3 Kxg5 58.g4 h6 59.Kg3 Kf6 60.Kf4 Be5+ 61.Ke4 Ke6 62.Kf3 Bb2 63.Kf4 Bc1+ 64.Ke4 Bg5 65.Kd4 Kd6 66.Ke4 Kc5 67.Kd3 Kd5 68.Ke2 Ke4 69.Kf2 Bf4 70.Ke2 Be3 71.Kd1 Kd3 72.Ke1 Bg5 73.Kf2 Kd2 74.Kf3 Ke1 75.Ke4 Ke2 76.Kd4 Kf3 77.Kd5 Ke3 78.Kc4 Ke4 79.Kc3 Bf4 80.Kc4 Be5 81.Kc5 Bb2 82.Kd6 Ba3+ 83.Kc6 Ke5 84.Kb5 Kd5 85.Ka4 Be7 86.Kb3 Kd4 87.Kc2 Bb4 88.Kb3 ½–½


Game 8
Samsonkin massaged patiently and eventually won the weak h-pawn in a RRb-RRB ending with opposite color bishops.

Djerkovic,Miladin (2287) - Samsonkin,Artiom (2557)
Scandinavian 3..Qd5[B01]
Canadian Open 2013
Ottawa (5.8), 16.07.2013
 1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 Nf6 5.Nf3 Nc6 6.Bd2 Bg4 7.Nb5 Qb6 8.c4 Bxf3 9.Qxf3 Nxd4 10.Nxd4 Qxd4 11.Qxb7 Qe4+ 12.Qxe4 Nxe4 13.Be3 e6 14.Bd3 Nc5 15.Bc2 Rb8 16.0–0–0 Bd6 17.Bxc5 Bxc5 18.Ba4+ Kf8 19.Rd7 Bd6 20.Rd1 h5 21.c5 Bxc5 22.Rxc7 Bb6 23.Rcd7 Rh6 24.f3 Rg6 25.g3 h4 26.g4 Rf6 27.R1d3 Rf4 28.Bb3 h3 29.Kd1 


29.Kd1 

29...a5 30.Ke2 Ke8 31.R7d6 a4 32.Bd1 Bc5 33.Rc6 Rxb2+ 34.Rd2 Rxd2+ 35.Kxd2 Rd4+ 36.Ke2 Bd6 37.Bc2 Bxh2 38.Ra6 Bf4 0–1


Game 9
Sohal had a good position but let it slip away in the maneuvering phase.

Sohal - GM Chirila

Sohal,Tanraj S (2263) - Chirila,Ioan Cristian (2519)
Grunfeld 4.Bg5[D80]
Canadian Open 2013
Ottawa (5.9), 16.07.2013
 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bg5 Ne4 5.Bh4 Nxc3 6.bxc3 dxc4 7.e3 Be6 8.Qb1 Qd5 9.Nf3 Qa5 10.Qc2 Nd7 11.e4 Bg7 12.Be2 Nb6 13.0–0 Bg4 14.h3 Bxf3 15.Bxf3 e5 16.d5 0–0 17.Be7 Rfe8 18.Bb4 Qa4 19.Qb1 Bf8 20.Bd1 Qd7 21.Bg4 Qd8 22.Ba5 Qd6 23.a4 Rab8 24.Qa2 h5 25.Be2 Rec8 26.Rfc1 Nd7 27.Bxc4 Qf6 28.Bb4 Nc5 29.Qe2 Qf4 30.Re1 a5 31.Bxc5 Bxc5 32.Rad1 Rd8 33.Rd3 Rd6 34.Rf3 Qg5 35.Kh2 Kg7 36.Rd1 Rbd8 37.Qd2 Qe7 38.Rb1 Bb6 39.Qe2 Rf6 40.Rxf6 Qxf6 41.Rf1 Qe7 42.Rd1 Qa3 43.d6 Rxd6 44.Rxd6 Qxd6 45.g3 



45.g3 

45...Qc6 46.Kg2 Qxa4 47.Qd3 Qc6 48.Bd5 Qf6 49.Qd2 Qd6 50.Qa2 Qc5 51.Bxb7 Qxc3 52.Bd5 Qe1 53.g4 h4 54.Qc2 a4 55.Qa2 Bd4 56.Bc6 a3 57.Bd5 c5 58.Qc2 Kf6 59.Qa2 c4 60.Bxc4 Qxe4+ 61.Kg1 Qf3 62.Bd5 Qxh3 63.Bxf7 Qg3+ 64.Kh1 Qf3+ 65.Kh2 Qxf2+ 66.Qxf2+ Bxf2 67.Bd5 e4 0–1


Game 10
IM Cheng massaged the position until white dropped the e-pawn.

Villavieja,Butch (2275) - Cheng,Bindi (2516)
Sicilian 2.c3 d6 3.d4 Nf6 [B22]
Canadian Open 2013
Ottawa (5.10), 16.07.2013
 1.e4 c5 2.c3 d6 3.d4 Nf6 4.dxc5 Nc6 5.Qc2 dxc5 6.Bg5 g6 7.Nf3 Bg7 8.Bc4 0–0 9.0–0 Qc7 10.Nbd2 Nh5 11.Rfe1 b6 12.Bd5 Bb7 13.Rad1 Kh8 14.a4 h6 15.Bh4 e6 16.Ba2 g5 17.Bg3 Nxg3 18.hxg3 g4 19.Nh2 Ne5 20.Nc4 h5 21.Qc1 Nxc4 22.Bxc4 Qe5 23.Qe3 Rad8 24.Rxd8 Rxd8 25.Nf1 Qf6 26.Qe2 Bh6 27.e5 Qf5 28.Ba6 Bc6 29.Bb5 Ba8 30.Bc4 Kg7 31.Bb5 Bg5 32.Bc4 Bh6 33.Ra1 Kg8 34.Re1 Bg7 35.Bb5 Qg5 36.Bc4 Kf8 37.Bb3 Bb7 38.a5 Bc6 39.axb6 axb6 40.Qa6 Rb8 41.Qd3 Bxe5 42.Qe2 Bf6 43.Rd1 Be7 44.Bc2 Kg7 45.Ne3 b5 



45...b5

46.Qd3 Rh8 47.Qe2 c4 48.Rd4 Rd8 49.Qd1 Qf6 50.Bb1 Rxd4 51.cxd4 Bd8 52.Qc2 Qxd4 53.Qh7+ Kf8 54.Qxh5 Bb6 55.Qh6+ Ke8 56.Qh7 Qd2 57.Nxg4 Qd1+ 58.Kh2 Qxg4 0–1

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