[Event "Branchburg DOCA 2nd"]
[Site "Branchburg"]
[Date "2010.08.22"]
[Round "8"]
[White "Chen, Kevin Emmanuel"]
[Black "Stoyko, Stephen E"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2071"]
[BlackElo "2209"]
[PlyCount "87"]
[EventDate "2010.08.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. h3 Ne8 10. Be3 f5 11. Rc1 f4 12. Bd2 Bf6 13. b4 h5 14. Nh2 Rf7 15. Na4 Rh7 16. c5 Ng7 17. Rc3 Kh8 18. Qc2 Bd7 19. b5 b6 20. cxd6 cxd6 21. Nb2 Ne8 22. Rc1 g5 23. Qb3 Ng6 24. Qd1 Ng7 25. a4 Qe8 26. Nd3 Bd8 27. Nb4 Ne7 28. Nc6 Bxc6 29. bxc6 Bc7 30. Ra3 a5 31. f3 Qg6 32. Be1 Ng8 33. Bf2 Nf6 34. Rc4 Rg8 35. Rb3 Nge8 36. Bxb6 g4 37. fxg4 hxg4 38. Nxg4 Nxg4 39. Bxg4 Bxb6+ 40. Rxb6 Nf6 41. c7 Nxg4 42. Qxg4 Qxg4 43. hxg4 Rc8 44. Rb8 1-0

[Event "Branchburg DOCA 2nd"]
[Site "Branchburg"]
[Date "2010.08.22"]
[Round "9"]
[White "Stoyko, Stephen E"]
[Black "Grasso, David"]
[Result "0-1"]
[ECO "D79"]
[WhiteElo "2209"]
[BlackElo "2168"]
[PlyCount "62"]
[EventDate "2010.08.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c6 6. Nc3 d5 7. cxd5 cxd5 8. d4 e6 9. Bg5 h6 10. Bf4 Nc6 11. Qd2 Kh7 12. Ne5 Nd7 13. Nxc6 bxc6 14. Na4 Qf6 15. Bd6 Re8 16. e3 e5 17. dxe5 Nxe5 18. Bc5 Bh3 19. f4 Nc4 20. Qc1 Bxg2 21. Kxg2 Qf5 22. Rf3 Rab8 23. b3 Bxa1 24. Qxa1 Qc2+ 25. Kh3 Qe2 26. Qf6 Rb7 27. Bd4 Rg8 28. Qxc6 Qxf3 29. bxc4 Qf1+ 30. Kh4 g5+ 31. Kg4 h5+ 0-1

[Event "Branchburg DOCA 2nd"]
[Site "Branchburg"]
[Date "2010.08.21"]
[Round "6"]
[White "Ferrero, Steven"]
[Black "Stoyko, Stephen E"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2153"]
[BlackElo "2209"]
[PlyCount "64"]
[EventDate "2010.08.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. b3 e6 2. c4 Be7 3. Bb2 Bf6 4. Qc1 c5 5. Nf3 Nc6 6. e3 b6 7. Be2 Bb7 8. 0-0 Bxb2 9. Qxb2 Qf6 10. Qxf6 Nxf6 11. Nc3 Ke7 12. Rfd1 Rhd8 13. d4 cxd4 14. Nxd4 Nxd4 15. Rxd4 d5 16. cxd5 Nxd5 17. Nxd5+ Rxd5 18. Rxd5 Bxd5 19. Rc1 Kd6 20. f3 e5 21. e4 Be6 22. Ba6 Rb8 23. Bb5 Rc8 24. Rxc8 Bxc8 25. Bc4 Be6 26. Bxe6 fxe6 27. Kf2 Kc5 28. Ke3 Kb4 29. Kd3 Ka3 30. Kc4 Kxa2 31. b4 g5 32. g3 a6 0-1

[Event "Branchburg DOCA 2nd"]
[Site "Branchburg"]
[Date "2010.08.21"]
[Round "7"]
[White "Stoyko, Stephen E"]
[Black "Swaminathan, Rahul K"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2209"]
[BlackElo "2085"]
[PlyCount "61"]
[EventDate "2010.08.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 d5 4. 0-0 Nf6 5. c4 0-0 6. cxd5 Nxd5 7. Nc3 Nxc3 8. bxc3 Bd7 9. Rb1 Bc6 10. Qb3 Nd7 11. Ba3 Ne5 12. Nxe5 Bxe5 13. Bxc6 bxc6 14. d4 Bd6 15. e4 Bxa3 16. Qxa3 Qd6 17. Qxd6 exd6 18. Rb7 Rfc8 19. Rfb1 Kf8 20. R1b4 Ke8 21. Ra4 a6 22. Rb3 Ra7 23. Rba3 Rca8 24. Ra5 Kd7 25. e5 Kc8 26. c4 Rb7 27. Rf3 Rb4 28. Rxf7 Rxc4 29. exd6 cxd6 30. Rxh7 Rxd4 31. Rg5 1-0

[Event "Branchburg DOCA 2nd"]
[Site "Branchburg"]
[Date "2010.08.15"]
[Round "5"]
[White "Stoyko, Stephen E"]
[Black "Ippolito, Dean"]
[Result "0-1"]
[ECO "E42"]
[WhiteElo "2209"]
[BlackElo "2458"]
[PlyCount "46"]
[EventDate "2010.08.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 c5 6. a3 Ba5 7. f3 0-0 8. Rb1 Qe7 9. Kf2 Bxc3 10. Nxc3 cxd4 11. Qxd4 Bb7 12. e4 Nc6 13. Qe3 Ne5 14. Be2 Rac8 15. b3 d5 16. exd5 exd5 17. cxd5 Rfe8 18. Re1 Qc7 19. Nb5 Qc2 20. Rb2 Neg4+ 21. fxg4 Nxg4+ 22. Kg1 Nxe3 23. Rxc2 Nxc2 0-1

[Event "Branchburg DOCA 2nd"]
[Site "Branchburg"]
[Date "2010.08.15"]
[Round "4"]
[White "Zhu, Daniel"]
[Black "Stoyko, Stephen E"]
[Result "0-1"]
[ECO "C03"]
[BlackElo "2209"]
[PlyCount "82"]
[EventDate "2010.08.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Bd3 c5 5. exd5 Qxd5 6. c3 Nf6 7. Ngf3 cxd4 8. cxd4 Nc6 9. Nb3 0-0 10. 0-0 b6 11. Bf4 Bb7 12. Rc1 Rfd8 13. Re1 Rac8 14. Bc4 Qd7 15. Qe2 Nd5 16. Bg3 Bf6 17. Red1 Qe7 18. a3 g6 19. Qe1 Qf8 20. Rc2 Nce7 21. h3 Nf5 22. Bh2 Qh6 23. Qd2 Nde3 24. fxe3 Bxf3 25. gxf3 Qxe3+ 26. Qxe3 Nxe3 27. Rdc1 Nxc2 28. Rxc2 Bxd4+ 29. Nxd4 Rxd4 30. b3 Rd1+ 31. Kf2 b5 32. Ke2 Rh1 33. Kd3 bxc4+ 34. bxc4 Rc6 35. Ke4 Rxh2 36. Rxh2 Rxc4+ 37. Kd3 Rf4 38. Rf2 Kg7 39. Ke3 Rh4 40. Rh2 Kf6 41. f4 Kf5 0-1

[Event "Branchburg DOCA 2nd"]
[Site "Branchburg"]
[Date "2010.08.14"]
[Round "3"]
[White "Stoyko, Stephen E"]
[Black "West, James R"]
[Result "1/2-1/2"]
[ECO "A51"]
[WhiteElo "2209"]
[BlackElo "2090"]
[PlyCount "92"]
[EventDate "2010.08.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. Nd2 Bb4 5. Ngf3 Nc6 6. a3 Bxd2+ 7. Bxd2 Nxd2 8. Qxd2 Qe7 9. Qc3 0-0 10. Rd1 Re8 11. Rd5 b6 12. e3 Bb7 13. Be2 Rad8 14. 0-0 Nb8 15. Rd2 Bxf3 16. Bxf3 Qxe5 17. Qxe5 Rxe5 18. b4 a5 19. Bb7 axb4 20. axb4 d6 21. Ra1 Nd7 22. Rda2 Nf8 23. Bc6 Rb8 24. Ra8 Rxa8 25. Rxa8 g5 26. Rc8 Re7 27. Bd5 Kg7 28. f4 gxf4 29. exf4 Ne6 30. g3 Nd4 31. b5 Ne2+ 32. Kf2 Nc3 33. Bf3 d5 34. cxd5 Nxb5 35. g4 Nd6 36. Rb8 Re8 37. Rxe8 Nxe8 38. Ke3 f6 39. Kd4 Nd6 40. Be2 h6 41. Bd3 Kf7 42. h4 Kg7 43. g5 hxg5 44. fxg5 fxg5 45. hxg5 Nf7 46. g6 Nh8 1/2-1/2

[Event "Branchburg DOCA 2nd"]
[Site "Branchburg"]
[Date "2010.08.14"]
[Round "2"]
[White "Walker, Andrew N"]
[Black "Stoyko, Stephen E"]
[Result "1-0"]
[ECO "E13"]
[WhiteElo "2096"]
[BlackElo "2209"]
[PlyCount "45"]
[EventDate "2010.08.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 Bb7 6. e3 h6 7. Bh4 g5 8. Bg3 Ne4 9. Qc2 Bxc3+ 10. bxc3 d6 11. Bd3 f5 12. d5 exd5 13. cxd5 Bxd5 14. Nd4 Qf6 15. Nxf5 Qxf5 16. f3 Qe6 17. fxe4 Bc4 18. Bxc4 Qxc4 19. e5 Qe6 20. Qa4+ Nd7 21. 0-0 dxe5 22. Rad1 Ke7 23. Rxd7+ 1-0

[Event "Branchburg DOCA 2nd"]
[Site "Branchburg"]
[Date "2010.08.13"]
[Round "1"]
[White "Stoyko, Stephen E"]
[Black "O'Brien, Matthew"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2209"]
[PlyCount "104"]
[EventDate "2010.08.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 Nc6 2. d5 Ne5 3. Nf3 Nxf3+ 4. gxf3 e5 5. h4 Bb4+ 6. c3 Bc5 7. Nd2 d6 8. Ne4 Nf6 9. Nxc5 dxc5 10. e4 0-0 11. h5 h6 12. Be3 Qe7 13. Qd2 Nh7 14. Rg1 Kh8 15. 0-0-0 f6 16. d6 cxd6 17. Qxd6 Qxd6 18. Rxd6 Ng5 19. Bxc5 Nxf3 20. Rg3 Ng5 21. Bg2 Ne6 22. Be3 Re8 23. f3 f5 24. exf5 Nf4 25. Bf1 Bxf5 26. b4 Red8 27. Bxf4 exf4 28. Rxd8+ Rxd8 29. Rg1 Bd3 30. Bh3 Bc4 31. Re1 Bxa2 32. Re7 Bd5 33. Bg4 Kg8 34. Kc2 Kf8 35. Re5 Rd6 36. Rf5+ Ke7 37. Rxf4 Rf6 38. Rd4 Bxf3 39. Rd7+ Ke8 40. Rxg7 Bxg4 41. Rxg4 Rf2+ 42. Kb3 Rh2 43. Rg7 b5 44. Rxa7 Rxh5 45. Rb7 Kd8 46. Kc2 Rd5 47. Rh7 h5 48. c4 bxc4 49. Kc3 Rd7 50. Rxh5 Rc7 51. Rc5 Kc8 52. Rxc4 Kb7 1/2-1/2

[Event "USA-chT Amateur East"]
[Site "Parsippany"]
[Date "2008.02.18"]
[Round "6"]
[White "Stoyko, Stephen E"]
[Black "Sharp, Dale Eugene"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2249"]
[BlackElo "2059"]
[PlyCount "35"]
[EventDate "2008.02.16"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 c6 7. b3 d6 8. Bb2 Qc7 9. Nbd2 Nbd7 10. Ng5 Nb6 11. e4 fxe4 12. Ngxe4 e5 13. Nxf6+ gxf6 14. f4 Nd7 15. fxe5 dxe5 16. dxe5 Nxe5 17. Bxe5 Qxe5 18. Nf3 1/2-1/2

[Event "USA-chT Amateur East"]
[Site "Parsippany"]
[Date "2008.02.16"]
[Round "2"]
[White "Stoyko, Stephen E"]
[Black "Hulse, Brian"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2249"]
[BlackElo "2231"]
[PlyCount "61"]
[EventDate "2008.02.16"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. Nge2 0-0 9. 0-0 Na6 10. h3 Nc7 11. a3 b5 12. b4 c4 13. Bc2 a5 14. Rb1 a4 15. Nd4 Bd7 16. Bg5 h6 17. Bf4 Ra6 18. Qd2 Kh7 19. Rbe1 Re8 20. Bh2 Ng8 21. f4 f6 22. f5 gxf5 23. exf5 Re5 24. Bxe5 dxe5 25. Ne6 Bxe6 26. fxe6+ Kh8 27. Qe3 Ne7 28. Rxf6 Nexd5 29. Rxh6+ Kg8 30. Qe4 Nf4 31. Rh8+ 1-0

[Event "USA-chT Amateur East"]
[Site "Parsippany"]
[Date "2007.02.18"]
[Round "3"]
[White "Bisguier, Arthur Bernard"]
[Black "Stoyko, Stephen E"]
[Result "1/2-1/2"]
[ECO "C12"]
[WhiteElo "2248"]
[BlackElo "2265"]
[PlyCount "45"]
[EventDate "2007.02.17"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 117 Extra"]
[Source "ChessBase"]
[SourceDate "2007.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2007.05.09"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. exd5 Qxd5 6. Bxf6 Bxc3+ 7. bxc3 gxf6 8. Nf3 c5 9. Bd3 cxd4 10. cxd4 Qa5+ 11. Qd2 Qxd2+ 12. Kxd2 Bd7 13. Rab1 Bc6 14. Bb5 b6 15. Rhe1 0-0 16. c4 Rd8 17. Ke3 Bxf3 18. gxf3 a6 19. Ba4 b5 20. Rg1+ Kf8 21. cxb5 axb5 22. Bxb5 Rxa2 23. Ra1 1/2-1/2

[Event "USA-chT Amateur East"]
[Site "Parsippany"]
[Date "2007.02.18"]
[Round "4"]
[White "Stoyko, Stephen E"]
[Black "Benjamin, Joel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2265"]
[BlackElo "2571"]
[PlyCount "58"]
[EventDate "2007.02.17"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 117 Extra"]
[Source "ChessBase"]
[SourceDate "2007.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2007.05.09"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. Bf4 e6 4. e3 Nd7 5. Nbd2 Ngf6 6. h3 c5 7. c3 Qb6 8. Qb3 c4 9. Qxb6 axb6 10. Nh4 b5 11. g4 Bg6 12. Nxg6 hxg6 13. Bg2 Nb6 14. Bc7 Na4 15. 0-0-0 b4 16. Kc2 Kd7 17. Be5 Nxc3 18. bxc3 Rxa2+ 19. Kb1 b3 20. Bxf6 gxf6 21. Nf3 Bb4 22. Rd2 Bxc3 23. Rxa2 bxa2+ 24. Kxa2 b5 25. Rc1 Ra8+ 26. Kb1 Ra3 27. Ne1 Ra1+ 28. Kc2 Rxc1+ 29. Kxc1 Bxe1 0-1

[Event "Las Vegas Masters"]
[Site "Las Vegas"]
[Date "2006.06.14"]
[Round "9"]
[White "Ducharme, Pierre"]
[Black "Stoyko, Stephen E"]
[Result "0-1"]
[ECO "A08"]
[BlackElo "2293"]
[PlyCount "80"]
[EventDate "2006.06.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 112 Extra"]
[Source "ChessBase"]
[SourceDate "2006.07.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.14"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. g3 Bd6 5. Bg2 Ne7 6. Ngf3 Nbc6 7. 0-0 0-0 8. Re1 b6 9. Nf1 d4 10. h4 e5 11. N1h2 f6 12. h5 Be6 13. Nh4 Qd7 14. f4 Rfc8 15. Qf3 Nb4 16. Re2 c4 17. b3 cxd3 18. cxd3 Rc3 19. f5 Bf7 20. Rd2 Nc2 21. Rb1 Ne1 22. Qe2 Nxg2 23. Kxg2 h6 24. Rd1 Kf8 25. Ng6+ Ke8 26. Ng4 Ng8 27. Bb2 Rc6 28. Nf2 a5 29. Rbc1 Rac8 30. Nh8 a4 31. Nxf7 Qxf7 32. Rxc6 Rxc6 33. bxa4 Qxa2 34. Ra1 Qb3 35. Bc1 Bb4 36. Qg4 Kf8 37. Qd1 Rc2 38. Kg1 Ne7 39. Ba3 Bxa3 40. Rxa3 Qb2 0-1

[Event "Las Vegas Masters"]
[Site "Las Vegas"]
[Date "2006.06.13"]
[Round "7"]
[White "Puri, Vinny"]
[Black "Stoyko, Stephen E"]
[Result "1/2-1/2"]
[ECO "D56"]
[WhiteElo "2246"]
[BlackElo "2293"]
[PlyCount "95"]
[EventDate "2006.06.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 112 Extra"]
[Source "ChessBase"]
[SourceDate "2006.07.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.14"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. d4 Nf6 4. Nc3 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Bd3 Nxc3 10. bxc3 dxc4 11. Bxc4 c5 12. 0-0 Nc6 13. Bb5 Bd7 14. Qe2 Rac8 15. e4 cxd4 16. cxd4 a6 17. Bxc6 Bxc6 18. Rfc1 Qa3 19. h3 Bb5 20. Qe3 Rxc1+ 21. Rxc1 Qxa2 22. Rc7 Bc6 23. Ne5 Qa1+ 24. Kh2 Qa5 25. Re7 Qd8 26. Nxc6 Qd6+ 27. Qg3 Qxc6 28. Qf4 b5 29. Rc7 Qa8 30. Qe5 Qb8 31. d5 exd5 32. exd5 b4 33. d6 b3 34. Rc1 Rd8 35. Rd1 a5 36. Qxa5 Rxd6 37. Qe5 Rb6 38. Qxb8+ Rxb8 39. Kg3 b2 40. Rb1 Rb3+ 41. Kf4 g5+ 42. Ke4 Kg7 43. Kd4 f5 44. Kc4 Rb6 45. Kc3 g4 46. hxg4 fxg4 47. Rxb2 Rxb2 48. Kxb2 1/2-1/2

[Event "Las Vegas Masters"]
[Site "Las Vegas"]
[Date "2006.06.13"]
[Round "8"]
[White "Stoyko, Stephen E"]
[Black "Taylor, Timothy"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2293"]
[BlackElo "2330"]
[PlyCount "56"]
[EventDate "2006.06.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 112 Extra"]
[Source "ChessBase"]
[SourceDate "2006.07.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.14"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d6 3. d5 Ne5 4. f4 Ng6 5. Nf3 e5 6. f5 N6e7 7. c4 g6 8. g4 Nf6 9. Nc3 Nxg4 10. fxg6 hxg6 11. h3 Bg7 12. Bg2 Nf6 13. Be3 Nh5 14. c5 Nf4 15. Bxf4 exf4 16. Qd2 dxc5 17. 0-0-0 a6 18. Kb1 Qd6 19. Ne2 Bd7 20. Nxf4 0-0-0 21. Rc1 Bh6 22. e5 Bf5+ 23. Ka1 Qb6 24. Nh4 Be6 25. Qf2 Bxf4 26. Qxf4 Nxd5 27. Qg3 Nb4 28. a3 Nd3 0-1

[Event "Las Vegas Masters"]
[Site "Las Vegas"]
[Date "2006.06.12"]
[Round "5"]
[White "Alvarez, Franklin"]
[Black "Stoyko, Stephen E"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2188"]
[BlackElo "2293"]
[PlyCount "48"]
[EventDate "2006.06.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 112 Extra"]
[Source "ChessBase"]
[SourceDate "2006.07.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. e5 Nfd7 6. c3 cxd4 7. cxd4 Nc6 8. Ngf3 f6 9. exf6 Qxf6 10. Nb3 h6 11. 0-0 Bd6 12. Qe2 0-0 13. Bd2 e5 14. dxe5 Ndxe5 15. Nxe5 Bxe5 16. Rab1 Bd7 17. Qh5 Be8 18. Qg4 b6 19. f4 Bxb2 20. Rxb2 Qxb2 21. Qe6+ Kh8 22. Rc1 Rf6 23. Qxd5 Rd8 24. Qf3 Ne5 0-1

[Event "Las Vegas Masters"]
[Site "Las Vegas"]
[Date "2006.06.12"]
[Round "6"]
[White "Stoyko, Stephen E"]
[Black "Boor, Carl Brandon"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2293"]
[BlackElo "2233"]
[PlyCount "66"]
[EventDate "2006.06.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 112 Extra"]
[Source "ChessBase"]
[SourceDate "2006.07.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b5 4. Bg2 Bb7 5. 0-0 c5 6. c3 Be7 7. a4 a6 8. axb5 axb5 9. Rxa8 Bxa8 10. Qb3 Qb6 11. Na3 cxd4 12. cxd4 b4 13. Nc4 Qa6 14. Bg5 0-0 15. Bxf6 Bxf6 16. e3 Rc8 17. Nce5 h5 18. Nd2 Bxg2 19. Kxg2 Bxe5 20. dxe5 Qb7+ 21. e4 Na6 22. h4 Qb5 23. Nf3 Nc5 24. Qc2 b3 25. Qc3 Qb7 26. Nd2 Rc6 27. Qf3 Qb4 28. Rd1 g6 29. Qf6 Nxe4 30. Qd8+ Kg7 31. Nf3 Rc2 32. Rd4 Qc5 33. Qxd7 Rxf2+ 0-1

[Event "Las Vegas Masters"]
[Site "Las Vegas"]
[Date "2006.06.11"]
[Round "3"]
[White "Allen, Edward J"]
[Black "Stoyko, Stephen E"]
[Result "1/2-1/2"]
[ECO "A59"]
[WhiteElo "2196"]
[BlackElo "2293"]
[PlyCount "27"]
[EventDate "2006.06.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 112 Extra"]
[Source "ChessBase"]
[SourceDate "2006.07.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. Nf3 g6 8. e4 Bxf1 9. Kxf1 Bg7 10. g3 0-0 11. Kg2 Nbd7 12. h3 Qa5 13. Re1 Rfb8 14. Qc2 1/2-1/2

[Event "Las Vegas Masters"]
[Site "Las Vegas"]
[Date "2006.06.11"]
[Round "4"]
[White "Stoyko, Stephen E"]
[Black "Murzin, Lenar"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "2293"]
[BlackElo "2195"]
[PlyCount "34"]
[EventDate "2006.06.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 112 Extra"]
[Source "ChessBase"]
[SourceDate "2006.07.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d5 5. Nbd2 Bd6 6. Bg2 Nge7 7. 0-0 Bc7 8. Nh4 0-0 9. f4 f5 10. Re1 Rb8 11. c3 b5 12. exf5 exf5 13. Nhf3 h6 14. Nb3 Bb6 15. Be3 d4 16. cxd4 cxd4 17. Bf2 Qd6 1/2-1/2

[Event "Las Vegas Masters"]
[Site "Las Vegas"]
[Date "2006.06.10"]
[Round "1"]
[White "Gonzalez, Renier"]
[Black "Stoyko, Stephen E"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2470"]
[BlackElo "2293"]
[PlyCount "77"]
[EventDate "2006.06.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 112 Extra"]
[Source "ChessBase"]
[SourceDate "2006.07.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 4. Bxc6 dxc6 5. d3 Bd6 6. h3 f6 7. Be3 Be6 8. Nbd2 Ne7 9. 0-0 Qd7 10. Nc4 g5 11. Nfd2 h5 12. Nxd6+ Qxd6 13. Nc4 Bxc4 14. dxc4 Nc8 15. Qe2 b6 16. a4 a5 17. Ra3 Qe6 18. Rb3 g4 19. Rd1 Ra7 20. Rbd3 Kf7 21. Bc1 Re7 22. b3 Rg8 23. Kh2 Rg6 24. Rd8 Kg7 25. R1d3 f5 26. exf5 Qxf5 27. h4 e4 28. Bb2+ Kf7 29. Rd1 Rd6 30. R1xd6 Nxd6 31. Qe3 Ne8 32. Kg1 Re6 33. Rd7+ Re7 34. Rd8 Re6 35. Rb8 Rd6 36. Rxb6 Rd1+ 37. Kh2 Rf1 38. Qh6 g3+ 39. fxg3 1-0

[Event "Las Vegas Masters"]
[Site "Las Vegas"]
[Date "2006.06.10"]
[Round "2"]
[White "Stoyko, Stephen E"]
[Black "Aramil, William J"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2293"]
[BlackElo "2215"]
[PlyCount "76"]
[EventDate "2006.06.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 112 Extra"]
[Source "ChessBase"]
[SourceDate "2006.07.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Qd7 6. Qd3 a6 7. Bc4 b5 8. Bb3 Bb7 9. Nc3 e6 10. 0-0 Nf6 11. Re1 Be7 12. Bg5 h6 13. Bh4 g5 14. Bg3 g4 15. Nd4 Ne5 16. Qe2 Nh5 17. Bxe5 dxe5 18. Nxe6 fxe6 19. Rad1 Bd6 20. Qxg4 Nf4 21. Ne2 h5 22. Qf3 Nxe2+ 23. Rxe2 0-0-0 24. Red2 Qe7 25. c4 b4 26. h4 Bc6 27. c5 Bxc5 28. Rxd8+ Rxd8 29. Rxd8+ Kxd8 30. Qxh5 Qf6 31. Qe2 Qxh4 32. Bc2 Qf4 33. Bd3 a5 34. Qc2 Bd4 35. Kf1 a4 36. Ke1 Be8 37. b3 Bxf2+ 38. Kd1 Qe3 0-1

[Event "USA-chT Amateur East"]
[Site "Parsippany"]
[Date "2006.02.20"]
[Round "5"]
[White "Stoyko, Stephen E"]
[Black "Herman, Geoffrey"]
[Result "1-0"]
[ECO "A89"]
[WhiteElo "2293"]
[PlyCount "81"]
[EventDate "2006.02.18"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 Nc6 8. d5 Ne5 9. Nxe5 dxe5 10. e4 f4 11. gxf4 Nh5 12. f5 Nf4 13. Bxf4 exf4 14. fxg6 hxg6 15. Kh1 Qe8 16. Bf3 Qf7 17. Rg1 Kh7 18. Bg4 f3 19. Qf1 Be5 20. Bxc8 Raxc8 21. Qh3+ Kg7 22. Rxg6+ Qxg6 23. Rg1 Qxg1+ 24. Kxg1 Bf4 25. Kf1 Rce8 26. Qxf3 e5 27. Ne2 Re7 28. Qg4+ Kh8 29. Ng3 Rh7 30. Kg2 Rh6 31. c5 Rg8 32. Qd7 Rh7 33. Qf5 Rh6 34. b4 b6 35. d6 cxd6 36. c6 Rh7 37. Qf6+ Rhg7 38. c7 Rc8 39. Qh4+ Bh6 40. Qxh6+ Kg8 41. Qe6+ 1-0

[Event "USA-chT Amateur East"]
[Site "Parsippany"]
[Date "2005.03.21"]
[Round "6"]
[White "Stoyko, Stephen E"]
[Black "Bonin, Jay R"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "2304"]
[BlackElo "2343"]
[PlyCount "47"]
[EventDate "2005.03.19"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 g6 6. Bg2 Bg7 7. 0-0 Nge7 8. Re1 b6 9. a4 Bb7 10. c3 Qc7 11. h4 h6 12. exd5 Nxd5 13. Nb3 0-0 14. d4 Rfd8 15. Qe2 cxd4 16. Nbxd4 Nxd4 17. Nxd4 Nxc3 18. bxc3 Bxg2 19. Kxg2 Qxc3 20. Bb2 Qb4 21. Nxe6 Qxb2 22. Qxb2 Bxb2 23. Nxd8 Bxa1 24. Nxf7 1/2-1/2

[Event "USA-chT Amateur East"]
[Site "Parsippany"]
[Date "2005.03.20"]
[Round "3"]
[White "Kujovic, Michal"]
[Black "Stoyko, Stephen E"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2366"]
[BlackElo "2304"]
[PlyCount "80"]
[EventDate "2005.03.19"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Qe2 dxe4 4. dxe4 e5 5. Nf3 Nc6 6. c3 Nf6 7. Bg5 Be7 8. Nbd2 0-0 9. 0-0-0 Nd7 10. Qe3 f6 11. Bh4 Nb6 12. g4 Bxg4 13. Rg1 Be6 14. Qh6 Rf7 15. Nc4 Qe8 16. Ne3 Kh8 17. Qh5 Rf8 18. Qxe8 Rfxe8 19. Bb5 a6 20. Bxc6 bxc6 21. Nf5 Bf8 22. Rg2 Nd7 23. Kc2 Nc5 24. Rdg1 Bxf5 25. exf5 Ne4 26. Rg4 Nd6 27. Bxf6 Nxf5 28. Bxe5 Bd6 29. Rg5 Bxe5 30. Rxf5 Bd6 31. Rf7 g6 32. Ng5 Re7 33. Rd1 Rae8 34. Rd3 Kg8 35. Rxe7 Rxe7 36. Nf3 Rf7 37. Kd1 Rf5 38. Ke2 c5 39. Re3 Kf7 40. Re4 Kf6 1/2-1/2

[Event "USA-chT Amateur East"]
[Site "Parsippany"]
[Date "1998.??.??"]
[Round "5"]
[White "Hulse, Brian"]
[Black "Stoyko, Stephen E"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2245"]
[BlackElo "2315"]
[PlyCount "89"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. g3 c5 4. d5 d6 5. Bg2 Nf6 6. 0-0 0-0 7. a4 Na6 8. c4 Bf5 9. Nfd2 Qc8 10. Re1 Nb4 11. e4 Bh3 12. Nf1 Bxg2 13. Kxg2 Ng4 14. Ra3 Bd4 15. Re2 f5 16. f3 Ne5 17. Ne3 fxe4 18. f4 Ned3 19. Nc3 g5 20. fxg5 Nxc1 21. Qxc1 Nd3 22. Qd2 Bxc3 23. Rxc3 Rf3 24. Rxd3 exd3 25. Qxd3 Rf7 26. Qe4 Qd7 27. Ng4 Rg7 28. h4 Rf8 29. Nh6+ Kh8 30. b3 a6 31. g4 b5 32. axb5 axb5 33. Nf5 Rgf7 34. Rf2 bxc4 35. bxc4 Qa4 36. Qb1 Rxf5 37. Rxf5 Kg8 38. Rxf8+ Kxf8 39. Qf5+ Ke8 40. Qc8+ Kf7 41. Qe6+ Kf8 42. Qe2 Qb3 43. Qf3+ Qxf3+ 44. Kxf3 Kf7 45. h5 1-0

[Event "World op 24th"]
[Site "Philadelphia"]
[Date "1996.??.??"]
[Round "?"]
[White "Longo, Derrick"]
[Black "Stoyko, Stephen E"]
[Result "0-1"]
[ECO "D42"]
[WhiteElo "2130"]
[BlackElo "2295"]
[PlyCount "56"]
[EventDate "1996.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 e6 7. a3 Nf6 8. Nc3 Qd8 9. Bd3 Be7 10. 0-0 0-0 11. Re1 b6 12. Bg5 Bb7 13. Bc2 Rc8 14. Qd3 g6 15. Rad1 Nd5 16. Bxe7 Ncxe7 17. Nxd5 Nxd5 18. Bb3 Nf4 19. Qe3 Qf6 20. d5 Bxd5 21. Bxd5 Nxd5 22. Qb3 Rc7 23. Nd2 Rfc8 24. Ne4 Qg7 25. Rd2 Rc1 26. Rdd1 Rxd1 27. Rxd1 Qe5 28. Ng3 h5 0-1

[Event "World op 24th"]
[Site "Philadelphia"]
[Date "1996.??.??"]
[Round "?"]
[White "Mc Clelland, Shearwood"]
[Black "Stoyko, Stephen E"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2145"]
[BlackElo "2295"]
[PlyCount "77"]
[EventDate "1996.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nge7 9. c3 Nxd5 10. Qxd5 Bb7 11. Qd3 Na5 12. b4 Nc6 13. Nc2 Be7 14. Be2 0-0 15. Ne3 Bg5 16. Nf5 Bxc1 17. Rxc1 Qg5 18. 0-0 d5 19. Nd6 dxe4 20. Qxe4 Qe7 21. Nxb7 Qxb7 22. Bf3 Rac8 23. Qxe5 Nxe5 24. Bxb7 Rb8 25. Bd5 Nd3 26. Rcd1 Nb2 27. Rd2 Na4 28. Rc1 Rfd8 29. Rcc2 Kf8 30. Kf1 Rb6 31. Rd3 Rbd6 32. Rcd2 Ke7 33. c4 Nb6 34. Re2+ Kf8 35. Rf3 Nxd5 36. cxd5 Rxd5 37. Rc3 Rd1+ 38. Re1 R1d2 39. Re2 1/2-1/2

[Event "World op 24th"]
[Site "Philadelphia"]
[Date "1996.??.??"]
[Round "?"]
[White "Mills, James A"]
[Black "Stoyko, Stephen E"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "2210"]
[BlackElo "2295"]
[PlyCount "68"]
[EventDate "1996.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f4 0-0 6. Nf3 c5 7. d5 b5 8. cxb5 a6 9. bxa6 Qa5 10. Bd3 Bxa6 11. 0-0 Bxd3 12. Qxd3 Na6 13. e5 Nb4 14. Qc4 Nd7 15. e6 fxe6 16. Qe2 e5 17. fxe5 Nxe5 18. Bg5 Qa6 19. Qe4 Nxf3+ 20. Rxf3 Rxf3 21. gxf3 Nd3 22. Bxe7 Bd4+ 23. Kg2 Be5 24. Bg5 Rf8 25. Rd1 Nxb2 26. Rc1 Nd3 27. Rc2 Bxc3 28. Qe6+ Kg7 29. Qe7+ Rf7 30. Bh6+ Kxh6 31. Qxf7 Ne1+ 32. Kg3 Nxc2 33. Qf8+ Kh5 34. Qe7 Be1+ 0-1

[Event "New York op"]
[Site "New York"]
[Date "1996.??.??"]
[Round "5"]
[White "Stoyko, Stephen E"]
[Black "Ehlvest, Jaan"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2295"]
[BlackElo "2660"]
[PlyCount "86"]
[EventDate "1996.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 Bd6 5. Bg2 Nge7 6. 0-0 0-0 7. Nbd2 Bc7 8. Nb3 d6 9. d4 cxd4 10. Nbxd4 a6 11. c4 e5 12. Nc2 b5 13. Ne3 Bb6 14. Nd5 Bc5 15. cxb5 axb5 16. Be3 Bxe3 17. Nxe3 Be6 18. a3 Na5 19. Nd2 Qb6 20. b4 Nac6 21. Nb3 Bxb3 22. Qxb3 Nd4 23. Qb2 Rfc8 24. Rfd1 Rc3 25. Rdc1 Rb3 26. Qd2 h6 27. Nf5 Nexf5 28. exf5 Nf3+ 29. Bxf3 Rxf3 30. Qd5 Qxf2+ 31. Kh1 Raxa3 32. Qxd6 Rxa1 33. Rxa1 Rxf5 34. Qd3 g6 35. g4 Qf3+ 36. Qxf3 Rxf3 37. Ra8+ Kg7 38. Rb8 Rf4 39. Rxb5 Rxg4 40. Rb8 Kf6 41. b5 Rb4 42. b6 Rb2 43. b7 Kf5 0-1

[Event "World op 24th"]
[Site "Philadelphia"]
[Date "1996.??.??"]
[Round "?"]
[White "Stoyko, Stephen E"]
[Black "Levine, David M"]
[Result "0-1"]
[ECO "C76"]
[WhiteElo "2295"]
[PlyCount "84"]
[EventDate "1996.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. 0-0 g6 7. d4 Bg7 8. d5 Nb8 9. c4 Ne7 10. Nc3 0-0 11. Bg5 h6 12. Bd2 Bc8 13. Ne1 Nd7 14. b4 f5 15. Nd3 Nf6 16. f3 g5 17. c5 g4 18. Bb3 Kh8 19. Nf2 gxf3 20. gxf3 Qe8 21. Kh1 Qh5 22. Rg1 f4 23. Qe2 Ng6 24. Raf1 Nh7 25. Ng4 Ng5 26. Be1 Nh3 27. Rg2 Bf6 28. cxd6 cxd6 29. Nxf6 Rxf6 30. Qc4 Ng5 31. Rgf2 Bh3 32. Rg1 Rc8 33. Qd3 Nh4 34. Bd1 Rg6 35. Ne2 Rcg8 36. Nxf4 exf4 37. Rc2 Nf7 38. Rxg6 Qxg6 39. Qd4+ Ne5 40. Bxh4 Bg2+ 41. Kg1 Bxf3+ 42. Kf1 Bxd1 0-1

[Event "World op 24th"]
[Site "Philadelphia"]
[Date "1996.??.??"]
[Round "?"]
[White "Stoyko, Stephen E"]
[Black "Rutitski, A."]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2295"]
[PlyCount "113"]
[EventDate "1996.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 Nbd7 6. e5 dxe5 7. dxe5 Ng4 8. e6 Nde5 9. exf7+ Nxf7 10. Qxd8+ Nxd8 11. Nb5 Ne6 12. h3 c6 13. hxg4 cxb5 14. cxb5 Bd7 15. Rb1 Nc7 16. Bf4 Nxb5 17. Ne5 Nd6 18. Nxd7 Kxd7 19. f3 Rac8 20. Bd3 a6 21. Kf2 Bf6 22. g5 Bg7 23. b3 Rc3 24. Rbd1 Kc8 25. Rhe1 Kd7 26. Bb1 Rf8 27. Rxe7+ Kxe7 28. Bxd6+ Ke6 29. Bxf8 Bxf8 30. Be4 Rc7 31. Kg3 b6 32. Kg4 Rd7 33. Bd3 Ke7 34. Re1+ Kf7 35. Bxa6 Rd2 36. Re2 Rd4+ 37. f4 Be7 38. Bc4+ Kf8 39. g3 Bd8 40. a4 Kg7 41. Re8 h6 42. gxh6+ Kxh6 43. Re6 Kg7 44. Kf3 Rd7 45. Ke2 Re7 46. Kd3 Rxe6 47. Bxe6 Kf6 48. Bc8 Bc7 49. Kc4 Ke7 50. Kd5 Kf6 51. Kc6 Bd8 52. b4 g5 53. b5 gxf4 54. gxf4 Ke7 55. Bf5 Ke8 56. Bc2 Ke7 57. a5 1-0

[Event "World op 24th"]
[Site "Philadelphia"]
[Date "1996.??.??"]
[Round "?"]
[White "Stoyko, Stephen E"]
[Black "Seawald, Dennis"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2295"]
[PlyCount "63"]
[EventDate "1996.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 a6 6. f4 d6 7. Be3 Qc7 8. Be2 Nf6 9. 0-0 Be7 10. Qe1 0-0 11. Qg3 Bd7 12. Rae1 b5 13. e5 dxe5 14. fxe5 Nxd4 15. Bxd4 Bc5 16. Bxc5 Qxc5+ 17. Kh1 Nd5 18. Nxd5 exd5 19. Bd3 Rac8 20. Rf4 Rc6 21. Rh4 h6 22. e6 Rxe6 23. Rxe6 fxe6 24. Rxh6 Qf2 25. Bh7+ Kh8 26. Bf5+ gxh6 27. Qxf2 Rxf5 28. Qe1 Kg7 29. h3 Kf6 30. g4 Rf4 31. Qh4+ Ke5 32. Qe7 1-0

[Event "World op 24th"]
[Site "Philadelphia"]
[Date "1996.??.??"]
[Round "?"]
[White "Yermolinsky, Alex"]
[Black "Stoyko, Stephen E"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2565"]
[BlackElo "2295"]
[PlyCount "73"]
[EventDate "1996.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. 0-0 exd4 8. Nxd4 Re8 9. f3 Nc6 10. Be3 Nh5 11. Qd2 Nf4 12. Bxf4 Nxd4 13. Bd3 Be6 14. Rac1 a6 15. b3 Qd7 16. Nd5 Bxd5 17. cxd5 c5 18. dxc6 bxc6 19. Be3 c5 20. Bc4 a5 21. Bd5 Rab8 22. Rc4 Rb4 23. Kh1 Bh8 24. Qd1 Reb8 25. Bd2 Rxc4 26. Bxc4 Qc7 27. Qc1 Ra8 28. Bd5 Ra7 29. Qc4 Qd7 30. Rc1 Be5 31. f4 Bg7 32. e5 Bf8 33. Bc3 dxe5 34. fxe5 Ne6 35. a4 h5 36. Rf1 Kh7 37. Bxe6 1-0

[Event "Somerset op"]
[Site "Somerset"]
[Date "1992.??.??"]
[Round "?"]
[White "Hoyos Millan, Luis Bernardo"]
[Black "Stoyko, Stephen E"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2215"]
[BlackElo "2325"]
[PlyCount "55"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. Bf4 e5 7. Be3 Nf6 8. Bg5 a6 9. Bxf6 gxf6 10. N5a3 b5 11. c4 b4 12. Nc2 Bg7 13. Bd3 0-0 14. Qh5 f5 15. exf5 e4 16. Bxe4 Re8 17. Nd2 d5 18. cxd5 Qxd5 19. 0-0 Rxe4 20. Nxe4 Qxe4 21. Rfe1 Qxf5 22. Re8+ Bf8 23. Qxf5 Bxf5 24. Rxa8 Bxc2 25. Rc1 Nd4 26. Kh1 b3 27. axb3 Bxb3 28. Rc3 1-0

[Event "US Open-87"]
[Site "Somerset"]
[Date "1986.??.??"]
[Round "8"]
[White "Lux, Joseph"]
[Black "Stoyko, Stephen E"]
[Result "1-0"]
[ECO "D36"]
[BlackElo "2270"]
[PlyCount "103"]
[EventDate "1986.08.03"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 0-0 7. cxd5 exd5 8. Bd3 c6 9. 0-0 Re8 10. Qc2 Nf8 11. a3 a5 12. Bxf6 Bxf6 13. b4 Bg4 14. Ne2 Bxf3 15. gxf3 Be7 16. b5 Bd6 17. Ng3 cxb5 18. Bxb5 Re6 19. Rfe1 Qh4 20. Qf5 Rh6 21. f4 Qxh2+ 22. Kf1 Qh3+ 23. Qxh3 Rxh3 24. Reb1 Rc8 25. Be2 Rc3 26. Rxb7 Bxa3 27. Bf3 g6 28. Bxd5 Ne6 29. Kg2 Rxg3+ 30. Kxg3 h5 31. Kg2 Bb4 32. Ra2 Nc7 33. Bf3 Kf8 34. Bd1 Ne8 35. Rc2 Nd6 36. Rxc3 Bxc3 37. Rd7 Bb4 38. Bb3 Ke8 39. Ba4 Kf8 40. Rc7 Ne4 41. Bb3 Nd6 42. Ra7 f5 43. f3 Bd2 44. Kf2 Bb4 45. Ke2 Bc3 46. Kd3 Be1 47. Rd7 Bb4 48. e4 h4 49. Rh7 Be1 50. e5 a4 51. Bxa4 Kg8 52. Rc7 1-0

[Event "Masters Futurity"]
[Site "Toms River"]
[Date "1985.??.??"]
[Round "?"]
[White "Conover, Wayne"]
[Black "Stoyko, Stephen E"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2260"]
[PlyCount "47"]
[EventDate "1985.??.??"]
[EventType "swiss"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 e5 4. Nc3 d6 5. e4 Be7 6. Nf3 0-0 7. Be2 Ne8 8. 0-0 Bg4 9. Ne1 Bxe2 10. Qxe2 Bg5 11. Nd3 Bxc1 12. Raxc1 Nd7 13. g3 a6 14. a4 Qg5 15. Kh1 Qh6 16. f4 exf4 17. gxf4 Nef6 18. Rce1 Rae8 19. e5 Nh5 20. Qf3 dxe5 21. fxe5 g6 22. Ne4 Qg7 23. Nexc5 Nxc5 24. Nxc5 1-0

[Event "Masters Futurity"]
[Site "Toms River"]
[Date "1985.??.??"]
[Round "?"]
[White "Rutkowski, Lee"]
[Black "Stoyko, Stephen E"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "59"]
[EventDate "1985.??.??"]
[EventType "swiss"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Bd3 cxd4 7. cxd4 Nc6 8. 0-0 Be7 9. Nc3 Qd6 10. a3 0-0 11. Re1 Rd8 12. Nb5 Qb8 13. g3 Nd5 14. Ng5 Bxg5 15. Bxg5 Nce7 16. Qh5 g6 17. Qh4 Re8 18. Nc3 Bd7 19. Ne4 f5 20. Nc5 Bc8 21. Nxe6 Bxe6 22. Rxe6 Nc6 23. Rae1 Rxe6 24. Rxe6 Kf7 25. Re1 h5 26. Bxf5 gxf5 27. Qxh5+ Kg8 28. Qg6+ Kh8 29. Qh6+ Kg8 30. Qe6+ 1-0

[Event "US Open-70"]
[Site "Lincoln"]
[Date "1969.08.22"]
[Round "12"]
[White "Stoyko, Stephen E"]
[Black "Rogan, Marvin"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "89"]
[EventDate "1969.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c5 5. e4 Nc6 6. Nge2 d6 7. 0-0 0-0 8. d3 Bd7 9. h3 Rb8 10. Rb1 a6 11. a3 b5 12. cxb5 axb5 13. b4 Nd4 14. Nxd4 cxd4 15. Ne2 e5 16. f4 Qc8 17. Kh2 Rb7 18. f5 Rc7 19. g4 Ne8 20. Bg5 f6 21. Bd2 Qb7 22. Qb3+ Kh8 23. Ng3 Rc8 24. h4 Nc7 25. g5 Be8 26. Rh1 Bf7 27. Qd1 Ne8 28. Kg1 Kg8 29. h5 fxg5 30. hxg6 hxg6 31. Bh3 g4 32. Bxg4 Nf6 33. fxg6 Bxg6 34. Bxc8 Qxc8 35. Rc1 Qg4 36. Kg2 Qxd1 37. Rhxd1 d5 38. exd5 Nxd5 39. Ne4 Nf4+ 40. Bxf4 Rxf4 41. Rc8+ Kf7 42. Rf1 Bxe4+ 43. dxe4 Bf6 44. Rxf4 exf4 45. Rc5 1-0

[Event "US Open-70"]
[Site "Lincoln"]
[Date "1969.08.20"]
[Round "10"]
[White "Popovych, Orest"]
[Black "Stoyko, Stephen E"]
[Result "0-1"]
[ECO "B63"]
[PlyCount "88"]
[EventDate "1969.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 h6 8. Bxf6 gxf6 9. 0-0-0 a6 10. f4 Bd7 11. Be2 h5 12. Kb1 Be7 13. Rhf1 Qb6 14. Nb3 Na5 15. Rf3 Nxb3 16. axb3 0-0-0 17. Rh3 h4 18. Qe1 Rde8 19. Rxh4 Rxh4 20. Qxh4 f5 21. Qg3 fxe4 22. Nxe4 d5 23. Nf2 Bc6 24. f5 e5 25. Ng4 e4 26. f6 Bd8 27. h4 Bc7 28. Qh3 Kb8 29. h5 d4 30. h6 d3 31. cxd3 Qxb3 32. Rc1 exd3 33. Bxd3 Bd5 34. Rxc7 Re1+ 35. Rc1 Rd1 36. Qg3+ Ka8 37. Qe3 Qa2+ 38. Kc2 Qa4+ 39. Kc3 Qc6+ 40. Kd4 Rxc1 41. Qe7 Bxg2 42. Ne3 Qb6+ 43. Ke5 Qxe3+ 44. Kd6 Qxd3+ 0-1

[Event "US Open-70"]
[Site "Lincoln"]
[Date "1969.08.19"]
[Round "9"]
[White "Stoyko, Stephen E"]
[Black "Gibbs, James"]
[Result "1-0"]
[ECO "B72"]
[PlyCount "97"]
[EventDate "1969.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Nb3 0-0 8. Be2 d6 9. 0-0 a5 10. a4 Nb4 11. f4 d5 12. e5 Ne8 13. Bf3 Bf5 14. Nd4 Qd7 15. g4 Be6 16. Be2 f5 17. Nxe6 Qxe6 18. Nb5 Nc6 19. g5 Rd8 20. Bb6 Rd7 21. Nd4 Nxd4 22. Qxd4 Nd6 23. Bxa5 Rc8 24. Rac1 Nc4 25. Bc3 Qc6 26. Rfd1 Rcc7 27. Be1 e6 28. b3 Bf8 29. Bf2 Na3 30. Qb6 Qxb6 31. Bxb6 Bc5+ 32. Bxc5 Rxc5 33. c4 Rdc7 34. b4 R5c6 35. c5 b6 36. Bb5 bxc5 37. Bxc6 Rxc6 38. b5 Rc8 39. Rd3 Nc4 40. Rxc4 dxc4 41. Rc3 Rd8 42. Rxc4 Rd1+ 43. Kf2 Ra1 44. b6 Rb1 45. a5 Rb5 46. Rxc5 Rxc5 47. a6 Rc6 48. a7 Rxb6 49. a8Q+ 1-0

[Event "US Open-70"]
[Site "Lincoln"]
[Date "1969.08.18"]
[Round "8"]
[White "Stoyko, Stephen E"]
[Black "Chalker, Robert P"]
[Result "1/2-1/2"]
[ECO "A26"]
[PlyCount "43"]
[EventDate "1969.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 Nc6 2. Nc3 e5 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. d3 Nh6 7. Nge2 0-0 8. 0-0 f5 9. f4 fxe4 10. dxe4 exf4 11. gxf4 Qh4 12. Qd3 Bg4 13. h3 Nb4 14. Qg3 Qxg3 15. Nxg3 Be6 16. Nd5 Na6 17. Rb1 c6 18. Ne3 Nc5 19. f5 gxf5 20. exf5 Bd7 21. b4 Nd3 22. Rd1 1/2-1/2

[Event "US Open-70"]
[Site "Lincoln"]
[Date "1969.08.15"]
[Round "6"]
[White "Marchand, Erich Watkinson"]
[Black "Stoyko, Stephen E"]
[Result "1/2-1/2"]
[ECO "B39"]
[PlyCount "49"]
[EventDate "1969.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 g6 2. e4 c5 3. Nf3 Bg7 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Nc6 7. Be3 Ng4 8. Qxg4 Nxd4 9. Qd1 e5 10. Bd3 0-0 11. 0-0 d6 12. Nd5 Be6 13. Kh1 Bxd5 14. cxd5 Rc8 15. f4 exf4 16. Bxf4 Be5 17. Qg4 f6 18. Rac1 Kg7 19. Be3 Rxc1 20. Rxc1 f5 21. exf5 Nxf5 22. Bxf5 Rxf5 23. Qb4 b6 24. h3 Qf8 25. Qb5 1/2-1/2

[Event "US Open-70"]
[Site "Lincoln"]
[Date "1969.08.14"]
[Round "5"]
[White "Stoyko, Stephen E"]
[Black "Munson, Ben"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "67"]
[EventDate "1969.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. Nge2 c5 7. d3 Nc6 8. 0-0 Rb8 9. Rb1 a6 10. a3 b5 11. cxb5 axb5 12. b4 cxb4 13. axb4 Be6 14. h3 Qc8 15. Kh2 Ne8 16. Nd5 Bxd5 17. exd5 Ne5 18. Be3 Qb7 19. Nd4 Nf6 20. f4 Ned7 21. Nc6 Rbe8 22. Ra1 Ra8 23. Nxe7+ Kh8 24. Rxa8 Rxa8 25. Nc6 Nb6 26. Qb3 Rc8 27. Rc1 Re8 28. Bd4 Re2 29. Kg1 Na4 30. Bf3 Re8 31. Kg2 Kg8 32. g4 Nb6 33. Bf2 Rc8 34. Bxb6 1-0

[Event "US Open-70"]
[Site "Lincoln"]
[Date "1969.08.12"]
[Round "3"]
[White "Stoyko, Stephen E"]
[Black "Sprague, Ross Frederick"]
[Result "0-1"]
[ECO "A33"]
[PlyCount "136"]
[EventDate "1969.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 e6 4. g3 cxd4 5. Nxd4 Nc6 6. Nc3 Bb4 7. Ndb5 d5 8. cxd5 exd5 9. Bg2 0-0 10. a3 Bxc3+ 11. Nxc3 d4 12. Nb1 Qa5+ 13. Nd2 d3 14. 0-0 dxe2 15. Qxe2 Re8 16. Ne4 Nxe4 17. Bxe4 Bh3 18. Rd1 Bf5 19. f3 Bxe4 20. fxe4 Qb6+ 21. Kg2 Nd4 22. Qf2 Nb3 23. Qxb6 axb6 24. Rb1 Rxe4 25. Rd3 Nc5 26. Re3 f5 27. Rxe4 Nxe4 28. Be3 Rc8 29. Rd1 Rc7 30. g4 fxg4 31. Rd8+ Kf7 32. Bxb6 Rc2+ 33. Kg1 Rxb2 34. Rd7+ Ke6 35. Rxb7 Nc5 36. Rxg7 Rxb6 37. Rxg4 Rb7 38. Rh4 Kf6 39. Kf2 Kg5 40. Rc4 Ne6 41. a4 Rb2+ 42. Kg3 Rb3+ 43. Kf2 h5 44. a5 Ra3 45. Rc6 Ra2+ 46. Kg1 Nf4 47. a6 Kg4 48. Rb6 Nd5 49. Rg6+ Kf3 50. Rg3+ Ke4 51. Rg6 Nf4 52. Rb6 h4 53. Rb4+ Kf3 54. Rb3+ Kg4 55. Rb6 h3 56. Rb1 Rxa6 57. Rd1 Ra2 58. Rc1 Nd3 59. Rd1 Rg2+ 60. Kf1 Nf4 61. Ra1 Rxh2 62. Kg1 Rg2+ 63. Kh1 Rc2 64. Rg1+ Kf3 65. Rf1+ Rf2 66. Ra1 Nh5 67. Ra3+ Kg4 68. Kg1 Rg2+ 0-1

