[Event "IECC Swiss-504.4"]
[Site "IECC email"]
[Date "2007.08.01"]
[Round "?"]
[White "Costa, Stefano"]
[Black "Guimaraes, Mario Sergio Souza"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1254"]
[BlackElo "2315"]
[PlyCount "77"]
[EventDate "2007.??.??"]
[EventType "swiss (corr)"]
[EventRounds "1"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "US of America"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "USA"]

1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. d4 Nf6 5. Bb5+ Nbd7 6. Bd3 0-0 7. 0-0 c5 8. c3 b6 9. Qe2 Ne4 10. Nbd2 Ndf6 11. Ne5 e6 12. c4 Bb7 13. Bxe4 Nxe4 14. Nxe4 dxe4 15. dxc5 bxc5 16. b3 Qc7 17. Bb2 f6 18. Ng4 a5 19. Bc3 Rad8 20. Qb2 f5 21. Bxg7 Qxg7 22. Qxg7+ Kxg7 23. Ne5 Rd2 24. a3 Bc8 25. Rf2 Rfd8 26. Rxd2 Rxd2 27. Kf1 Kf8 28. b4 cxb4 29. axb4 axb4 30. Ke1 Rxg2 31. Ra8 b3 32. Rxc8+ Ke7 33. Rc7+ Kd8 34. Rb7 b2 35. Nf7+ Kc8 36. Nd6+ Kd8 37. Kd1 g5 38. fxg5 f4 39. Nf7+ 1/2-1/2

[Event "IECC Swiss-504.3"]
[Site "IECC email"]
[Date "2007.01.09"]
[Round "?"]
[White "Bladyko, Pawel"]
[Black "Costa, Stefano"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1655"]
[BlackElo "1224"]
[PlyCount "92"]
[EventDate "2007.??.??"]
[EventType "swiss (corr)"]
[EventRounds "1"]
[SourceTitle "Corr 2008"]
[Source "ChessBase"]
[SourceDate "2008.06.24"]
[SourceVersion "1"]
[SourceVersionDate "2008.06.24"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Italy"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "ITA"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Be2 Bf5 7. 0-0 Nbd7 8. Bf4 e6 9. Nh4 Bg6 10. a3 Be7 11. b4 Qd8 12. Nxg6 hxg6 13. Bf3 Nb6 14. Qd3 Nfd5 15. Be5 Bd6 16. Ne4 Bxe5 17. dxe5 Nd7 18. Nd6+ Ke7 19. Bxd5 Nxe5 20. Nxb7 Qc7 21. Qg3 cxd5 22. Rfe1 Qxb7 23. Qxe5 Qb8 24. Rad1 Qxe5 25. Rxe5 Kf6 26. Re3 Rac8 27. c3 Rc4 28. Rdd3 Rhc8 29. Kf1 R8c6 30. Rf3+ Ke7 31. Rfe3 Kd6 32. Rh3 Ra6 33. Rh7 Rxa3 34. Rxg7 Rf4 35. g3 Rf5 36. h4 e5 37. Rg8 d4 38. Rc8 Ra1+ 39. Kg2 Ra2 40. cxd4 Rfxf2+ 41. Kg1 Rg2+ 42. Kf1 e4 43. Rdc3 Raf2+ 44. Ke1 Rh2 45. R3c6+ Ke7 46. R8c7+ Kf8 0-1

[Event "IECC Swiss-504.2"]
[Site "IECC email"]
[Date "2006.05.01"]
[Round "?"]
[White "Costa, Stefano"]
[Black "Parker, Brad"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1212"]
[BlackElo "1601"]
[PlyCount "73"]
[EventDate "2006.??.??"]
[EventType "swiss (corr)"]
[EventRounds "1"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Italy"]
[BlackTeam "United States"]
[WhiteTeamCountry "ITA"]
[BlackTeamCountry "USA"]

1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. Be2 Nf6 5. 0-0 0-0 6. d3 c5 7. Nc3 Nc6 8. e4 d4 9. Na4 b6 10. c4 Rb8 11. Ne1 Nd7 12. b3 a6 13. Bg4 e6 14. e5 Bb7 15. Nf3 Ne7 16. Ng5 h6 17. Ne4 Qc7 18. Nd6 Bc6 19. Qe2 Nf5 20. Nxf5 exf5 21. Bf3 Rfe8 22. Re1 Bxf3 23. Qxf3 f6 24. Qg3 Kh7 25. exf6 Rxe1+ 26. Qxe1 Nxf6 27. Bd2 Re8 28. Qf1 Ng4 29. Re1 Rxe1 30. Qxe1 Ne3 31. Qf2 b5 32. Nb2 Qb7 33. Qf3 Qxf3 34. gxf3 b4 35. Kf2 Nc2 36. Na4 Bf8 37. Bc1 1/2-1/2

[Event "IECC Swiss-504.1"]
[Site "IECC email"]
[Date "2005.12.01"]
[Round "?"]
[White "Corbacho, Jose Luis"]
[Black "Costa, Stefano"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1522"]
[BlackElo "1200"]
[PlyCount "84"]
[EventDate "2005.??.??"]
[EventType "swiss (corr)"]
[EventRounds "1"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Spain"]
[BlackTeam "Italy"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ITA"]

1. e4 d5 2. d4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Qxf3 c6 6. Be3 Bg4 7. Qf2 e6 8. h3 Bf5 9. 0-0-0 Bb4 10. g4 Ne4 11. Nxe4 Bxe4 12. Nf3 0-0 13. Ng5 Bxh1 14. Bd3 h6 15. Nh7 Bd5 16. g5 f5 17. Nxf8 Bxf8 18. gxh6 Nd7 19. Rg1 Qf6 20. Bg5 Qg6 21. h4 Qh7 22. h5 gxh6 23. Bf4+ Bg7 24. Rg6 Rf8 25. c4 Be4 26. Bxh6 Qxg6 27. hxg6 Bxh6+ 28. Kc2 Bxd3+ 29. Kxd3 Rf6 30. Qh2 Rxg6 31. Qd6 Nf8 32. Qb8 Rg7 33. Qxa7 Rd7 34. b3 Bg7 35. d5 exd5 36. cxd5 Rxd5+ 37. Ke2 Rd7 38. Qe3 Kf7 39. Qf4 Kf6 40. Qh4+ Ke5 41. Qg3+ f4 42. Qg5+ Ke4 1/2-1/2

