[Event "Albena op"]
[White "Semenenko, Pavel"]
[Black "Orishchenko, Seva"]
[Site "Albena"]
[Round "9"]
[Result "1-0"]
[Date "2009.06.28"]
[ECO "C02"]
[PlyCount "51"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 Bb4+ 4. c3 Ba5 5. b4 Bb6 6. a4 a6 7. a5 Ba7 8. f4 Nc6 9. Bd3 Bd7 10. Be3 Nh6 11. Qc2 g6 12. Nf3 Nf5 13. Qd2 Qe7 14. 0-0 0-0 15. Ng5 b6 16. Bxa6 Rab8 17. Bd3 b5 18. Na3 Nd8 19. Rf3 c6 20. Rh3 h5 21. Qe2 Nb7 22. g4 Nxe3 23. Qxe3 Ra8 24. gxh5 gxh5 25. Rxh5 Rfc8 26. Qh3 1-0

[Event "Albena op"]
[White "Orishchenko, Seva"]
[Black "Kharlamenko, Dimitriy"]
[Site "Albena"]
[Round "8"]
[Result "0-1"]
[Date "2009.06.27"]
[ECO "D00"]
[PlyCount "54"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 Nc6 4. Nc3 Bg4 5. e3 e6 6. h3 Bh5 7. Be2 Bb4 8. Qd2 0-0 9. 0-0 Ne4 10. Qd3 Nxc3 11. bxc3 Ba5 12. c4 Bg6 13. Qb3 Rb8 14. cxd5 exd5 15. Bd3 Bxd3 16. Qxd3 Re8 17. Rfe1 Bxe1 18. Rxe1 h6 19. Qa3 Qc8 20. Ne5 Nxe5 21. Bxe5 a6 22. Qa5 Re7 23. Qxd5 Qf5 24. c3 Rd7 25. Qc5 Rbd8 26. Bxc7 Qxc5 27. dxc5 Rxc7 0-1

[Event "Albena op"]
[White "Kastarov, Hristo"]
[Black "Orishchenko, Seva"]
[Site "Albena"]
[Round "7"]
[Result "1-0"]
[Date "2009.06.26"]
[ECO "C02"]
[PlyCount "55"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 Nc6 4. Nf3 Bb4+ 5. Bd2 Bxd2+ 6. Nbxd2 Nge7 7. Bb5 a6 8. Be2 Nf5 9. Nb3 Bd7 10. Nc5 0-0 11. Nxb7 Qb8 12. Nc5 Rd8 13. Nb3 h6 14. 0-0 Qb4 15. c3 Qe7 16. Nc5 Na5 17. Nxa6 c6 18. Nc5 Nc4 19. Bxc4 dxc4 20. Nd2 Nh4 21. Nxc4 Qg5 22. Ne3 f5 23. exf6 gxf6 24. Qg4 Qxg4 25. Nxg4 f5 26. Ne5 Kh7 27. Nexd7 Ra7 28. Ne5 1-0

[Event "Albena op"]
[White "Orishchenko, Seva"]
[Black "Chernov, Andrey"]
[Site "Albena"]
[Round "6"]
[Result "0-1"]
[Date "2009.06.25"]
[ECO "D04"]
[PlyCount "28"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 e6 5. c4 c6 6. c5 Nbd7 7. h3 Bxf3 8. Bxf3 b6 9. 0-0 bxc5 10. dxc5 Bxc5 11. Re1 0-0 12. e4 dxe4 13. Bxe4 Rc8 14. Be3 Bxe3 0-1

[Event "Albena op"]
[White "Titov, Tito"]
[Black "Orishchenko, Seva"]
[Site "Albena"]
[Round "5"]
[Result "1-0"]
[Date "2009.06.24"]
[ECO "A23"]
[PlyCount "37"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. Bg2 d5 4. cxd5 cxd5 5. Nf3 e4 6. Nd4 Nc6 7. Nxc6 bxc6 8. d3 exd3 9. Qxd3 Bd6 10. 0-0 Nf6 11. Nc3 Be6 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 g6 15. Bxc6+ Kf8 16. Bh6+ Kg8 17. Rad1 Qf6 18. Bxa8 Bh3 19. Qxd6 1-0

[Event "Albena op"]
[White "Kopilova, Katya"]
[Black "Orishchenko, Seva"]
[Site "Albena"]
[Round "4"]
[Result "0-1"]
[Date "2009.06.23"]
[ECO "D00"]
[PlyCount "41"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. Nc3 e6 4. Nb5 Bd6 5. e3 a6 6. Nxd6+ cxd6 7. Nf3 Nf6 8. Bd3 Bxd3 9. Qxd3 Nc6 10. 0-0 0-0 11. c3 Ne4 12. h4 Na5 13. Ng5 Nxg5 14. Bxg5 Qd7 15. b4 Nc4 16. f4 e5 17. e4 dxe4 18. Qxe4 exd4 19. cxd4 Nd2 20. Qd3 Nxf1 21. Rxf1 0-1

[Event "Albena op"]
[White "Orishchenko, Seva"]
[Black "Fedotova, Polina"]
[Site "Albena"]
[Round "3"]
[Result "0-1"]
[Date "2009.06.22"]
[ECO "D00"]
[PlyCount "30"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nd7 3. Nc3 Ngf6 4. e3 e6 5. Bd3 Be7 6. Nf3 0-0 7. 0-0 b6 8. Ne5 Nb8 9. Bg5 Ba6 10. Nb5 c6 11. Bxf6 Bxf6 12. Bxh7+ Kxh7 13. Qh5+ Kg8 14. Nxf7 Rxf7 15. f4 Bxb5 0-1

[Event "Albena op"]
[White "Nikolov, Mihail"]
[Black "Orishchenko, Seva"]
[Site "Albena"]
[Round "2"]
[Result "1-0"]
[Date "2009.06.21"]
[ECO "D56"]
[WhiteElo "1827"]
[PlyCount "25"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Nc6 5. Bg5 Be7 6. e3 h6 7. Bh4 0-0 8. a3 Nd7 9. Bg3 Bf6 10. cxd5 exd5 11. Nxd5 Re8 12. Nxc7 Re7 13. Nxa8 1-0

[Event "Albena op"]
[White "Orishchenko, Seva"]
[Black "Mamaev, Evgeniy"]
[Site "Albena"]
[Round "1"]
[Result "0-1"]
[Date "2009.06.20"]
[ECO "A46"]
[BlackElo "2162"]
[PlyCount "46"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c3 Nbd7 4. e3 e5 5. Bd3 e4 6. Be2 exf3 7. Bxf3 d5 8. 0-0 Bd6 9. Nd2 0-0 10. c4 c6 11. c5 Bb8 12. h3 Re8 13. Re1 Ne4 14. Nxe4 dxe4 15. Bg4 Nf6 16. Bxc8 Qxc8 17. a3 Nd5 18. b4 Re6 19. Kf1 Qc7 20. g3 Rf6 21. Qg4 h5 22. Qxe4 Qxg3 23. Qd3 Qxf2# 0-1

