[Event "Peter DuPuy Memorial"]
[Site "Cedar Lakes Ripley,WV"]
[Date "6-2-2013"]
[Round "4"]
[White "Ghosh, Shourgya"]
[Black "Bruner, David"]
[Result "1/2-1/2"]
[Annotator "Chessmaster 10th Edition"]
[ECO "Queens Gambit/Marshall Variation"]
[White ELO "1386"]
[Black ELO "1744"]
[White Country "USA"]
[Black Country "USA"]
1. d4 ... ;Book.
 ... d5 ;Book.
2. c4 ... ;Book.
 ... Nf6 ;Book.
3. cxd5 ... ;Book.
 ... Nxd5 ;Score: 0.52  4.e4 Nf6 5.Nc3 e5 6.dxe5
   ;Qxd1+ 7.Kxd1 Ng4 8.Nh3 Nxe5 9.Be3 (Time
   ;= 0:10, Depth = 2/10)
4. e4 ... ;Score: 0.46  4...Nf6 5.Nf3 Nxe4 6.Bd3
   ;Nd6 7.Nc3 Bf5 8.Bxf5 Nxf5 9.O-O e6 (Time
   ;= 0:09, Depth = 2/10)
 ... Nb6 ;Score: 0.63  5.Nf3 Bg4 6.Bb5+ c6 7.Be2
   ;e5 8.dxe5 N8d7 9.O-O Bxf3 10.Bxf3 Nxe5
   ;(Time = 0:06, Depth = 2/9)
5. Bd3 ... ;Score: 0.21  5...Nc6 6.Be3 e5 7.d5 Bb4+
   ;8.Nd2 O-O 9.a3 Bxd2+ 10.Qxd2 Nd4 11.Ne2
   ;(Time = 0:07, Depth = 2/10)
 ... e6 ;Score: 0.59  6.Nf3 c5 7.Bg5 f6 8.Be3
   ;cxd4 9.Nxd4 Bb4+ 10.Nd2 O-O (Time =
   ;0:06, Depth = 2/9)
6. Nf3 ... ;Score: 0.66  6...c5 7.O-O cxd4 8.Nxd4 e5
   ;9.Nf3 Nc6 10.Bb5 Bd6 11.Bg5 f6 (Time =
   ;0:09, Depth = 2/10)
 ... Nc6 ;Score: 0.89  7.O-O Be7 8.Nc3 O-O 9.Be3
   ;f5 10.exf5 Nb4 11.Bb5 Rxf5 (Time = 0:08,
   ;Depth = 2/10)
7. a3 ... ;Score: 0.68  7...Be7 8.Nc3 O-O 9.d5 exd5
   ;10.exd5 Nb8 11.O-O c6 12.Qc2 cxd5
   ;13.Bxh7+ Kh8 (Time = 0:10, Depth = 2/10)
 ... g6 ;Score: 0.74  8.Nc3 Bg7 9.Bg5 f6 10.Be3
   ;f5 11.Bg5 Qd7 12.exf5 exf5 (Time = 0:07,
   ;Depth = 2/10)
8. Nc3 ... ;Score: 0.82  8...Bg7 9.Bg5 f6 10.Be3 f5
   ;11.O-O fxe4 12.Nxe4 O-O 13.Rc1 (Time =
   ;0:09, Depth = 2/10)
 ... Bg7 ;Score: 0.79  9.Bg5 Qd7 10.Ne2 O-O 11.Qc2
   ;f5 12.O-O fxe4 13.Bxe4 Nxd4 14.Nfxd4
   ;Bxd4 15.Nxd4 Qxd4 (Time = 0:09, Depth =
   ;2/10)
9. Be3 ... ;Score: 0.55  9...O-O 10.e5 f6 11.exf6
   ;Bxf6 12.Be4 Bg7 13.O-O Nd5 14.Rc1 (Time
   ;= 0:09, Depth = 2/10)
 ... O-O ;Score: 0.49  10.e5 f6 11.exf6 Qxf6
   ;12.O-O Qf7 13.Rc1 Nd5 14.Qb3 a6 (Time =
   ;0:09, Depth = 2/10)
10. Bc2 ... ;Score: 0.23  10...f5 11.exf5 exf5
   ;12.Bb3+ Kh8 13.Ne2 Na5 14.Bg5 Qe8 15.Ba2
   ;(Time = 0:06, Depth = 2/9)
 ... Nc4 ;Score: 0.34  11.Qe2 Nxe3 12.fxe3 e5
   ;13.d5 Ne7 14.O-O Qd6 15.Qb5 f5 (Time =
   ;0:10, Depth = 2/10)
11. b3 ... ;Score: 0.14  11...Nxe3 12.fxe3 e5 13.d5
   ;Ne7 14.O-O Bg4 15.Qd2 f5 16.exf5 Nxf5
   ;(Time = 0:10, Depth = 2/10)
 ... Nxe3 ;Score: 0.07  12.fxe3 f5 13.e5 g5 14.O-O
   ;g4 15.Ne1 a6 16.Rc1 (Time = 0:03, Depth
   ;= 2/9)
12. fxe3 ... ;Score: 0.16  12...f5 13.b4 a6 14.exf5 e5
   ;15.dxe5 Nxe5 16.Bb3+ Kh8 17.Qxd8 Rxd8
   ;18.Nxe5 Bxe5 (Time = 0:08, Depth = 2/9)
 ... b6 ;Score: 0.30  13.O-O Bb7 14.Qd2 f5 15.b4
   ;a6 16.exf5 gxf5 17.Bb3 (Time = 0:05,
   ;Depth = 2/9)
13. Qe2 ... ;Score: -0.42  13...e5 14.d5 Nd4 15.Qf2
   ;Nxf3+ 16.gxf3 Qd6 17.Rg1 Ba6 18.Qd2 Rfe8
   ;19.Kf2 (Time = 0:10, Depth = 3/11)
 ... Bb7 ;Score: 0.20  14.e5 f5 15.exf6ep Qxf6
   ;16.O-O Qe7 17.Ne4 a6 18.Bd3 (Time =
   ;0:06, Depth = 2/9)
14. b4 ... ;Score: 0.14  14...a6 15.e5 Ne7 16.O-O
   ;Nd5 17.Qd2 a5 18.Ne4 axb4 19.axb4 (Time
   ;= 0:07, Depth = 2/9)
 ... Ne7 ;Score: 0.15  15.O-O c5 16.bxc5 bxc5
   ;17.Rab1 Rb8 18.Qd2 Ba6 19.Rxb8 Qxb8
   ;20.Bd3 cxd4 21.exd4 (Time = 0:05, Depth
   ;= 2/9)
15. Rd1 ... ;Score: -0.12  15...c5 16.bxc5 bxc5
   ;17.O-O cxd4 18.exd4 Rc8 19.Na4 Qd6
   ;20.Nc5 Rxc5 21.dxc5 Qxc5+ 22.Qf2 Qxa3
   ;(Time = 0:11, Depth = 3/11)
 ... Nc8 ;Score: 0.33  16.O-O a5 17.b5 Qe7 18.a4
   ;Qb4 19.Rb1 Qxc3 20.Rb3 Qxb3 21.Bxb3 Bxe4
   ;(Time = 0:08, Depth = 2/10)
16. g4 ... ;Score: -0.35  16...a5 17.O-O axb4
   ;18.axb4 Nd6 19.Ra1 Rxa1 20.Rxa1 Qe7
   ;21.g5 f5 22.gxf6ep Qxf6 (Time = 0:08,
   ;Depth = 2/10)
 ... a6 ;Score: -0.09  17.O-O Nd6 18.g5 Nb5
   ;19.Nb1 Qe7 20.a4 Na7 21.Qc4 (Time =
   ;0:05, Depth = 2/9)
17. h4 ... ;Score: -0.46  17...c5 18.e5 cxb4 19.axb4
   ;Qc7 20.Ne4 Ne7 21.h5 Rac8 22.Bd3 Bxe4
   ;23.Bxe4 (Time = 0:10, Depth = 2/10)
 ... h6 ;Score: 0.26  18.g5 h5 19.O-O Nd6 20.Ne5
   ;Nb5 21.Nb1 Nd6 22.Nd2 (Time = 0:06,
   ;Depth = 2/9)
18. Qd3 ... ;Score: -0.54  18...a5 19.b5 Qe7 20.Ra1
   ;f5 21.gxf5 Nd6 22.Rg1 exf5 23.Rxg6 fxe4
   ;(Time = 0:05, Depth = 2/9)
 ... f5 ;Score: -0.02  19.Ne5 Nd6 20.Nxg6 Rf6
   ;21.gxf5 exf5 22.Ne5 Nxe4 23.Rg1 (Time =
   ;0:08, Depth = 2/9)
19. gxf5 ... ;Score: 0.00  19...gxf5 20.exf5 Rxf5
   ;21.e4 Rf4 22.Qe3 Qf8 23.Ne5 Nd6 24.Ne2
   ;Bxe4 25.Nxf4 Bxh1 26.Nxe6 (Time = 0:09,
   ;Depth = 2/9)
 ... exf5 ;Score: 0.32  20.Qc4+ Kh8 21.Ne5 Bxe5
   ;22.dxe5 Qe7 23.Nd5 Qxe5 24.Qxc7 Qxc7
   ;25.Nxc7 Ra7 26.Nd5 (Time = 0:06, Depth =
   ;2/9)
20. Qe2 ... ;Score: -0.10  20...fxe4 21.Ne5 Nd6
   ;22.Nxg6 Rf6 23.Bb3+ Kh7 24.Ne5 Nb5
   ;25.Qb2 Nxc3 26.Qxc3 (Time = 0:10, Depth
   ;= 2/9)
 ... Qe8 ;Score: 0.30  21.Qc4+ Kh8 22.Qxc7 Qe7
   ;23.Qg3 Nd6 24.Ne5 Bxe5 25.dxe5 Qc7 (Time
   ;= 0:09, Depth = 2/9)
21. exf5 ... ;Score: 0.02  21...gxf5 22.Rg1 Nd6 23.Ne5
   ;Qe6 24.Rc1 b5 25.Bd3 (Time = 0:06, Depth
   ;= 2/8)
 ... Ne7 ;Score: 0.09  22.f6 Rxf6 23.Bb3+ Kh7
   ;24.Ne4 Rf8 25.Neg5+ Kh8 26.e4 Qb5 27.Bc4
   ;(Time = 0:14, Depth = 2/9)
22. Rg1 ... ;Score: -0.20  22...Nxf5 23.Bb3+ Kh7
   ;24.e4 Nd6 25.Rg4 Nb5 26.Nxb5 axb5 27.h5
   ;(Time = 0:09, Depth = 2/9)
 ... Nxf5 ;Score: -0.30  23.e4 Nd6 24.Bb3+ Kh8
   ;25.Bd5 c6 26.Bb3 c5 27.Bd5 Bxd5 28.Nxd5
   ;Nxe4 29.Nxb6 (Time = 0:12, Depth = 2/9)
23. Bxf5 ... ;Score: -0.43  23...Rxf5 24.e4 Rf4 25.Ne5
   ;Bxe5 26.dxe5 Qxe5 27.Rxg6+ Kh7 28.Rg3
   ;Bc6 29.Qc4 Rxh4 (Time = 0:09, Depth =
   ;2/10)
 ... Rxf5 ;Score: -0.69  24.e4 Rf4 25.Ne5 Bxe5
   ;26.dxe5 Qxe5 27.Rxg6+ Kh7 28.Rg3 Rxh4
   ;29.Rd7+ Kh8 30.Qf2 Bxe4 (Time = 0:09,
   ;Depth = 2/10)
24. e4 ... ;Score: -0.69  24...Rf4 25.Ne5 Bxe5
   ;26.dxe5 Qxe5 27.Rxg6+ Kh7 28.Rg3 Rxh4
   ;29.Rd7+ Kh8 30.Qf2 Bxe4 (Time = 0:08,
   ;Depth = 2/9)
 ... Rf4 ;Score: -0.77  25.Ne5 Bxe5 26.dxe5 Qxe5
   ;27.Rxg6+ Kh7 28.Rg3 Re8 29.h5 Rf7
   ;30.Rdd3 Bxe4 31.Nxe4 Qxe4 32.Qxe4+ Rxe4+
   ;33.Kd2 (Time = 0:09, Depth = 2/9)
25. Nd2 ... ;Score: -1.25  25...Rxh4 26.Nf3 Rf4
   ;27.Ne5 Bxe5 28.dxe5 Qxe5 29.Qc4+ Kh8
   ;30.Rxg6 Bxe4 (Time = 0:06, Depth = 2/8)
 ... Bxd4 ;Score: 1.32  26.Qc4+ Kh7 27.Qxd4 Qe7
   ;28.Ke2 Rd8 29.Qe3 Rxh4 30.Nf3 Rxd1
   ;31.Rxd1 (Time = 0:05, Depth = 2/10)
26. Qc4+ ... ;Score: 1.32  26...Kh7 27.Qxd4 Qe7 28.Ke2
   ;Rd8 29.Qe3 Rxh4 30.Nf3 Rxd1 31.Rxd1
   ;(Time = 0:04, Depth = 2/10)
 ... Kg7 ;Score: 2.13  27.Qxd4+ Kh7 28.Rf1 Qf7
   ;29.Ke2 Rf8 30.Qe3 a5 31.Rxf4 Qxf4
   ;32.Qxf4 Rxf4 33.Rh1 axb4 34.axb4 (Time =
   ;0:04, Depth = 2/9)
27. Qxd4+ ... ;Score: 2.13  27...Kh7 28.Rf1 Qf7 29.Ke2
   ;Rf8 30.Qe3 a5 31.Rxf4 Qxf4 32.Qxf4 Rxf4
   ;33.Rh1 axb4 34.axb4 (Time = 0:05, Depth
   ;= 2/9)
 ... Kh7 ;Score: 2.23  28.Rf1 Qf7 29.Ke2 Rf8
   ;30.Rxf4 Qxf4 31.Rf1 Qg4+ 32.Nf3 Qg2+
   ;33.Rf2 Qg4 (Time = 0:07, Depth = 2/9)
28. Rh1 ... ;Score: 1.44  28...Qe7 29.h5 g5 30.Qe3
   ;Rd8 31.Ne2 Rff8 32.Rg1 Qf7 (Time = 0:06,
   ;Depth = 2/9)
 ... Rd8 ;Score: 1.52  29.Qe3 Rg4 30.Nf3 Rxd1+
   ;31.Kxd1 Bxe4 32.Kc1 Bc6 33.Qxe8 Bxe8
   ;34.Re1 Bc6 (Time = 0:10, Depth = 2/10)
29. Qe3 ... ;Score: 1.52  29...Rg4 30.Nf3 Rxd1+
   ;31.Kxd1 Bxe4 32.Kc1 Bc6 33.Qxe8 Bxe8
   ;34.Re1 Bc6 (Time = 0:09, Depth = 2/9)
 ... Qf7 ;Score: 1.60  30.Rh2 Rg4 31.Nf3 Rxd1+
   ;32.Kxd1 Qb3+ 33.Ke2 Qxa3 34.Ne5 Qb2+
   ;35.Qd2 Qxd2+ 36.Kxd2 (Time = 0:10, Depth
   ;= 2/9)
30. Rf1 ... ;Score: 1.28  30...Rxf1+ 31.Nxf1 Rxd1+
   ;32.Nxd1 Qe7 33.Qf4 Qxe4+ 34.Qxe4 Bxe4
   ;35.Nc3 Bb7 36.Ne3 g5 37.hxg5 hxg5
   ;38.Ned5 Bxd5 39.Nxd5 (Time = 0:09, Depth
   ;= 3/12)
 ... Rxf1+ ;Score: 1.30  31.Nxf1 Rxd1+ 32.Nxd1 Qe7
   ;33.Qf4 Qxe4+ 34.Qxe4 Bxe4 35.Nc3 Bb7
   ;36.Ne3 g5 37.hxg5 hxg5 38.Kf2 (Time =
   ;0:02, Depth = 3/11)
31. Nxf1 ... ;Score: 1.25  31...Rxd1+ 32.Nxd1 Qe7
   ;33.Qf4 Qxe4+ 34.Qxe4 Bxe4 35.Nde3 g5
   ;36.Ng3 Bb7 37.h5 c5 38.bxc5 bxc5 (Time =
   ;0:07, Depth = 3/11)
 ... Rf8 ;Score: 1.90  32.Nh2 Qe6 33.Nf3 Qg4
   ;34.Rd3 Re8 35.Rd4 Qg3+ 36.Ke2 Bc6 (Time
   ;= 0:06, Depth = 2/9)
32. Qe2 ... ;Score: 0.86  32...Qf4 33.Rd3 Qxh4+
   ;34.Ng3 Rf7 35.Rf3 Rd7 36.Qf2 Qe7 37.Rf6
   ;Rd3 (Time = 0:09, Depth = 3/10)
 ... Qf4 ;Score: 0.91  33.Rd7+ Kh8 34.Rd3 a5
   ;35.Ng3 axb4 36.axb4 Qxh4 37.Rf3 Rd8
   ;38.Qc4 c6 (Time = 0:09, Depth = 3/10)
33. Rd7+ ... ;Score: 0.91  33...Kh8 34.Rd3 a5 35.Ng3
   ;axb4 36.axb4 Qxh4 37.Rf3 Rd8 38.Qc4 c6
   ;(Time = 0:05, Depth = 3/10)
 ... Kh8 ;Score: 0.99  34.Rd3 Qxh4+ 35.Ng3 Bc6
   ;36.Qe3 Kh7 37.Rd2 Qg4 38.Rh2 h5 39.Nd5
   ;Bxd5 40.exd5 (Time = 0:09, Depth = 3/10)
34. Rd3 ... ;Score: 0.99  34...Qxh4+ 35.Ng3 Bc6
   ;36.Qe3 Kh7 37.Rd2 Qg4 38.Rh2 h5 39.Nd5
   ;Bxd5 40.exd5 (Time = 0:09, Depth = 2/9)
 ... Qxh4+ ;Score: 0.99  35.Ng3 Bc6 36.Qe3 Kh7
   ;37.Rd2 Qg4 38.Rh2 h5 39.Nd5 Bxd5 40.exd5
   ;(Time = 0:04, Depth = 2/9)
35. Ng3 ... ;Score: 1.10  35...h5 36.Rf3 Rxf3 37.Qxf3
   ;Kg8 38.Qd3 Qe7 39.Nd5 Qd6 40.Ke2 Kf7
   ;(Time = 0:19, Depth = 3/10)
 ... Re8 ;Score: 1.28  36.Rf3 Qe7 37.Qd2 Kg7
   ;38.Nd5 Bxd5 39.Qxd5 Rd8 40.Rf7+ Qxf7
   ;41.Qxd8 (Time = 0:08, Depth = 2/9)
36. Qf2 ... ;Score: 1.28  36...Qe7 37.Qd2 Qh4 38.Rf3
   ;Rd8 39.Qb2 Kh7 40.Rf7+ Kg8 41.Qf2 Rd3
   ;(Time = 0:10, Depth = 3/10)
 ... Qe7 ;Score: 1.28  37.Qd2 Qh4 38.Rf3 Rd8
   ;39.Qb2 Kh7 40.Rf7+ Kg8 41.Qf2 Rd3 (Time
   ;= 0:09, Depth = 2/9)
37. Rf3 ... ;Score: 1.20  37...Kg7 38.Qd4+ Qe5 39.Qd2
   ;c5 40.Qf2 Kg8 41.bxc5 Qxc5 42.Qxc5 bxc5
   ;43.Rf2 (Time = 0:09, Depth = 2/9)
 ... Kg8 ;Score: 1.22  38.Qd2 Kg7 39.Nd5 Bxd5
   ;40.Qxd5 Rd8 41.Qc4 Qd7 42.Kf2 (Time =
   ;0:06, Depth = 2/8)
38. Qd2 ... ;Score: 1.21  38...Kg7 39.Nd5 Bxd5
   ;40.Qxd5 h5 41.Qd4+ Qe5 42.Qxe5+ Rxe5
   ;43.Rc3 Re7 44.Rc2 (Time = 0:07, Depth =
   ;2/9)
 ... Kh7 ;Score: 1.40  39.Nd5 Bxd5 40.Qxd5 Kg7
   ;41.Qb7 Qd6 42.Qxa6 Rd8 43.Qc4 Kh8 (Time
   ;= 0:07, Depth = 2/9)
39. Nd5 ... ;Score: 1.52  39...Bxd5 40.Qxd5 Kg7
   ;41.Qb7 h5 42.Rc3 c5 43.Qxe7+ Rxe7
   ;44.bxc5 h4 (Time = 0:02, Depth = 2/9)
 ... Bxd5 ;Score: 1.50  40.Qxd5 Kg7 41.Qb7 h5
   ;42.Rc3 c5 43.Qxe7+ Rxe7 44.bxc5 h4 (Time
   ;= 0:03, Depth = 3/9)
40. Qxd5 ... ;Score: 1.29  40...Kg7 41.Rf5 Rd8 42.Rf7+
   ;Qxf7 43.Qxd8 Qf4 44.Qe7+ Qf7 45.Qe5+ Kh7
   ;46.Ne2 (Time = 0:05, Depth = 3/9)
 ... Rf8 ;Score: 1.73  41.Rxf8 Qxf8 42.e5 Qe7
   ;43.e6 Kg8 44.Ne4 Qh4+ 45.Nf2 Qe7 46.Qd7
   ;Kf8 47.Kf1 Qxd7 48.exd7 (Time = 0:13,
   ;Depth = 3/11)
41. Rxf8 ... ;Score: 1.69  41...Qxf8 42.e5 Qe7 43.e6
   ;Kg8 44.Qd7 Kf8 45.Kf2 Qxd7 46.exd7 (Time
   ;= 0:01, Depth = 3/9)
 ... Qxf8 ;Score: 1.77  42.e5 Qe7 43.e6 Kg8 44.Ke2
   ;a5 45.Qd7 Kf8 46.bxa5 bxa5 47.Ne4 Qxd7
   ;48.exd7 (Time = 0:09, Depth = 4/10)
42. Qd7+ ... ;Score: 1.10  42...Qg7 43.Qe6 Qb2 44.Ne2
   ;h5 45.Qf7+ Qg7 46.Qf4 Qe7 47.e5 g5 (Time
   ;= 0:06, Depth = 4/10)
 ... Qg7
 1/2-1/2