[Event "The Hopes of the World U12 7th"]
[Site "St Constantin and Helena"]
[Date "2010.06.29"]
[Round "7"]
[White "Matyuhin, Dimitriy"]
[Black "Chernyy, Lev"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "67"]
[EventDate "2010.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 Qe7 7. Bg5 c5 8. Qe3 h6 9. Bh4 Qe6 10. Bxf6 Qxf6 11. 0-0-0 Be7 12. Kb1 0-0 13. Bd3 a5 14. e5 Qe6 15. Qe4 g6 16. Qe3 Kg7 17. h4 h5 18. f3 d5 19. Nb5 Qc6 20. Be2 Rh8 21. g4 hxg4 22. fxg4 Bxh4 23. Rdf1 d4 24. Qf4 Be6 25. Rxh4 Bxa2+ 26. Kxa2 Qe6+ 27. Kb1 Rxh4 28. Nc7 Qc6 29. Qxf7+ Kh6 30. Nxa8 Rh2 31. Qf4+ g5 32. Qxh2+ Kg6 33. Rf6+ Qxf6 34. exf6 1-0

[Event "The Hopes of the World U12 7th"]
[Site "St Constantin and Helena"]
[Date "2010.06.28"]
[Round "6"]
[White "Sverdlov, Mikhail"]
[Black "Matyuhin, Dimitriy"]
[Result "1/2-1/2"]
[ECO "A28"]
[PlyCount "110"]
[EventDate "2010.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 e5 2. e3 Nf6 3. d3 Bc5 4. Nf3 Nc6 5. Be2 0-0 6. 0-0 d6 7. a3 a6 8. Nc3 Bd7 9. Qc2 Re8 10. Bd2 a5 11. Rac1 a4 12. Nxa4 Ne7 13. Nxc5 dxc5 14. Nxe5 Ba4 15. Qb1 Qd6 16. Nf3 Ng4 17. h3 Ne5 18. Bc3 Nxf3+ 19. Bxf3 Bc6 20. Bxc6 Qxc6 21. Qc2 Nf5 22. Qe2 Nh4 23. Qg4 Ng6 24. d4 cxd4 25. Qxd4 f6 26. Qd5+ Qxd5 27. cxd5 Rad8 28. Rfd1 Ne7 29. e4 Ng6 30. f3 Nf4 31. Kf2 c6 32. g3 Nxh3+ 33. Kg2 Ng5 34. dxc6 bxc6 35. Bd2 Ne6 36. Bb4 Rc8 37. Rd6 c5 38. Bc3 c4 39. Rd2 Nc5 40. Rd5 Nd3 41. Rc2 Kf7 42. Rd4 Re6 43. Rd7+ Kf8 44. Kf1 Ne5 45. Bxe5 Rxe5 46. Rd1 Rec5 47. Rdc1 Ke7 48. b3 c3 49. Ke2 Ke6 50. Kd3 Rd8+ 51. Ke2 Rdc8 52. Rd1 g5 53. Rh1 Rh8 54. Ke3 h5 55. Kd4 Rc7 1/2-1/2

[Event "The Hopes of the World U12 7th"]
[Site "St Constantin and Helena"]
[Date "2010.06.27"]
[Round "5"]
[White "Matyuhin, Dimitriy"]
[Black "Guriev, Nikita"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "44"]
[EventDate "2010.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 Qb6 6. a4 a6 7. b3 Nge7 8. Be3 Nf5 9. dxc5 Bxc5 10. Bxc5 Qxc5 11. b4 Qb6 12. a5 Qc7 13. Qe2 0-0 14. g3 Nfe7 15. Bg2 Ng6 16. 0-0 Ncxe5 17. Nxe5 Qxe5 18. Qxe5 Nxe5 19. Re1 Nc4 20. Na3 Nxa3 21. Rxa3 Bd7 22. Raa1 Rae8 0-1

[Event "The Hopes of the World U12 7th"]
[Site "St Constantin and Helena"]
[Date "2010.06.26"]
[Round "4"]
[White "Kostov, Konstantin"]
[Black "Matyuhin, Dimitriy"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "64"]
[EventDate "2010.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 g6 5. 0-0 Bg7 6. e5 dxe5 7. Nxe5 0-0 8. d3 Qc7 9. Nf3 Bg4 10. Ne4 Nxe4 11. dxe4 Rd8 12. Bd5 e6 13. c4 exd5 14. exd5 Nc6 15. Bg5 Rd7 16. Qc1 Bxf3 17. gxf3 Nd4 18. Qe3 Nc2 19. Bf4 Nxe3 20. Bxc7 Nxf1 21. Rxf1 Rxc7 22. b3 Re7 23. Kh1 Re2 24. d6 Rxa2 25. Re1 Rd8 26. Rd1 Bd4 27. Kg2 Rxf2+ 28. Kg3 Rxd6 29. h4 Rb2 30. Rd3 Be5+ 31. Kg4 Rxd3 32. f4 Rg2# 0-1

[Event "The Hopes of the World U12 7th"]
[Site "St Constantin and Helena"]
[Date "2010.06.25"]
[Round "3"]
[White "Matyuhin, Dimitriy"]
[Black "Zograbyan, David"]
[Result "0-1"]
[ECO "C45"]
[PlyCount "64"]
[EventDate "2010.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Be2 d5 8. Nd2 Bxd4 9. cxd4 Nxd4 10. Bxd4 Qxd4 11. exd5 Nxd5 12. b3 Be6 13. 0-0 0-0 14. Qc2 c6 15. Bd3 Nf6 16. Rad1 Rad8 17. Nf3 Qb6 18. Ng5 h6 19. Nxe6 fxe6 20. Bc4 Nd5 21. Qg6 Rf6 22. Qd3 Rdf8 23. Qe2 Nc3 24. Bxe6+ Kh8 25. Qe3 Qxe3 26. fxe3 Nxd1 27. Rxd1 Rxe6 28. Rd7 Rxe3 29. Rd1 Re2 30. Rf1 Rxf1+ 31. Kxf1 Rxa2 32. g4 Kg8 0-1

[Event "The Hopes of the World U12 7th"]
[Site "St Constantin and Helena"]
[Date "2010.06.23"]
[Round "1"]
[White "Petrov, Vladimir Sergeev"]
[Black "Matyuhin, Dimitriy"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "1679"]
[PlyCount "93"]
[EventDate "2010.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Bc4 Bd7 9. Qd2 0-0 10. 0-0-0 Rc8 11. Bb3 a6 12. h4 h5 13. Nde2 Ne5 14. Nf4 Kh8 15. Nfd5 Nxd5 16. Nxd5 Nc4 17. Bxc4 Rxc4 18. Kb1 e6 19. Nf4 Qf6 20. c3 b5 21. Qxd6 Rxc3 22. Bd4 Rc1+ 23. Kxc1 e5 24. Qxf6 Bxf6 25. Bc3 b4 26. Nd5 bxc3 27. Nxf6 cxb2+ 28. Kxb2 Rb8+ 29. Ka1 Ba4 30. Rb1 Rc8 31. Rhc1 Rd8 32. Rb7 Kg7 33. Nd5 Bb5 34. Rcc7 Be8 35. Ra7 Kf8 36. Nf6 Rd1+ 37. Kb2 Rd2+ 38. Kc3 Rd1 39. Nxe8 Rc1+ 40. Kb2 Rxc7 41. Nxc7 f5 42. Ne6+ Ke8 43. Kc3 f4 44. Kc4 g5 45. Kd5 gxh4 46. Kd6 h3 47. Re7# 1-0

