[Event "EU-chT Children"]
[Site "Varna"]
[Date "2010.06.18"]
[Round "5.1"]
[White "Kosev, Petar"]
[Black "Mammadov, Tofiq"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "20"]
[EventDate "2010.06.13"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Nxe4 4. Nxe5 Nc6 5. Nxc6 dxc6 6. Nc3 Qe7 7. Bd3 Nxc3+ 8. Be4 Qxe4+ 9. Kf1 Nxd1 10. d3 Qd4 0-1

[Event "EU-chT Children"]
[Site "Varna"]
[Date "2010.06.17"]
[Round "4.1"]
[White "Styazhkin, Nikita"]
[Black "Kosev, Petar"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "33"]
[EventDate "2010.06.13"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 b6 4. 0-0 Bc5 5. Nc3 Bd4 6. Re1 Bxc3 7. dxc3 Nf6 8. a4 0-0 9. Bg5 Bb7 10. b4 a5 11. b5 Ne7 12. Bxf6 gxf6 13. Nh4 c6 14. Qh5 Ng6 15. Re3 cxb5 16. axb5 Kh8 17. Rh3 1-0

[Event "EU-chT Children"]
[Site "Varna"]
[Date "2010.06.15"]
[Round "3.1"]
[White "Kosev, Petar"]
[Black "Skovorodnikov, Petr"]
[Result "1-0"]
[ECO "C68"]
[PlyCount "33"]
[EventDate "2010.06.13"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nxe5 Qd6 6. f4 Qd4 7. c3 Qxe4+ 8. Qe2 Qc2 9. Nd3+ Be6 10. 0-0 0-0-0 11. Nb4 Qa4 12. Qd1 Qb5 13. Qe1 Bc5+ 14. Kh1 Bc4 15. d3 Bxd3 16. Nxd3 Qxd3 17. Bd2 1-0

