[Event "Parnu Keres Memorial Rapid op 4th"]
[Site "Parnu"]
[Date "2023.07.30"]
[Round "5"]
[White "Blomqvist, Erik"]
[Black "Mertins, Ostap"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2500"]
[BlackElo "1417"]
[PlyCount "81"]
[EventDate "2023.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "EST"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nf6 5. Nc3 Nc6 6. Qd3 g6 7. Nd5 Bg7 8. c3 0-0 9. Be2 Nxd5 10. exd5 Ne5 11. Nxe5 Bxe5 12. Bh6 Bg7 13. Bxg7 Kxg7 14. Qd4+ Kg8 15. 0-0-0 Qa5 16. a3 Bd7 17. Rhe1 Rfe8 18. Bf3 Qa4 19. Qxa4 Bxa4 20. Rd4 Bd7 21. a4 Rac8 22. Kd2 h5 23. a5 Kg7 24. h4 Rc5 25. b4 Rc7 26. Be2 Rec8 27. Rc1 Kf6 28. f3 Kg7 29. g4 hxg4 30. fxg4 Rh8 31. g5 Rhc8 32. Bd3 Rh8 33. Rf1 Rhc8 34. c4 b6 35. Rdf4 Be8 36. Ra1 b5 37. cxb5 Rb8 38. Raf1 e5 39. dxe6 fxe6 40. Rf8 Rf7 41. R1xf7+ 1-0

[Event "Nizami Ganjavi 880 years U17"]
[Site "Tornelo INT"]
[Date "2021.04.04"]
[Round "7.9"]
[White "Mertins, Ostap"]
[Black "Fizer, Marek"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1273"]
[BlackElo "1828"]
[PlyCount "68"]
[EventDate "2021.04.02"]
[EventType "team-swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Estonia"]
[BlackTeam "Czech Republic"]
[WhiteTeamCountry "EST"]
[BlackTeamCountry "CZE"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 e5 7. Nxc6 bxc6 8. Be2 Be6 9. Qd2 Be7 10. f3 0-0 11. g4 d5 12. g5 Ne8 13. exd5 cxd5 14. Nd1 d4 15. Bf2 Bxg5 16. Qd3 Qa5+ 17. c3 dxc3 18. Nxc3 Rd8 19. Qc2 Bd2+ 20. Kf1 Bh3+ 21. Kg1 Rd6 22. Ne4 Rg6+ 23. Bg3 Be3+ 24. Nf2 Qb6 25. Bd3 f5 26. Qb3+ Qxb3 27. axb3 e4 28. Bc4+ Kh8 29. f4 h5 30. Re1 Bb6 31. Rd1 h4 32. Rd7 hxg3 33. hxg3 Rxg3+ 34. Kh2 Bxf2 0-1

[Event "Nizami Ganjavi 880 years U17"]
[Site "Tornelo INT"]
[Date "2021.04.04"]
[Round "9.10"]
[White "Mertins, Ostap"]
[Black "Gabulov, Ilkin"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1273"]
[BlackElo "1580"]
[PlyCount "43"]
[EventDate "2021.04.02"]
[EventType "team-swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Estonia"]
[BlackTeam "Nakhchivan"]
[WhiteTeamCountry "EST"]
[BlackTeamCountry "AZE"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Ne5 Bh7 8. Qf3 Nf6 9. Qb3 Qd5 10. Qxb7 Qxe5+ 11. Be2 Bf5 12. Nxf5 Qxf5 13. Qxa8 Qc8 14. Qxa7 e6 15. d3 Bd6 16. Be3 0-0 17. 0-0-0 Rd8 18. g4 Rd7 19. Qa4 Nd5 20. g5 hxg5 21. hxg5 Rb7 22. Qh4 1-0

[Event "Nizami Ganjavi 880 years U17"]
[Site "Tornelo INT"]
[Date "2021.04.04"]
[Round "8.12"]
[White "Pusara, Mihailo"]
[Black "Mertins, Ostap"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1507"]
[BlackElo "1273"]
[PlyCount "133"]
[EventDate "2021.04.02"]
[EventType "team-swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Montenegro"]
[BlackTeam "Estonia"]
[WhiteTeamCountry "MNE"]
[BlackTeamCountry "EST"]

1. e4 e6 2. d4 b6 3. Nc3 Bb7 4. Bd3 Bb4 5. Nf3 Nf6 6. Qe2 d5 7. e5 Ne4 8. Bd2 Nxd2 9. Qxd2 c5 10. a3 Bxc3 11. Qxc3 c4 12. Be2 h6 13. 0-0 Nc6 14. b3 b5 15. a4 b4 16. Qd2 Ba6 17. c3 Qb6 18. Rfb1 bxc3 19. Qxc3 Rb8 20. h3 cxb3 21. Bxa6 Qxa6 22. Rxb3 Rxb3 23. Qxb3 0-0 24. Qb5 Nb8 25. Rb1 Qc6 26. Nd2 Rc8 27. Nb3 a6 28. Qb4 Qc4 29. Nc5 Qxb4 30. Rxb4 Nc6 31. Rb6 Nxd4 32. Nxa6 Rc1+ 33. Kh2 Rc2 34. Kg3 Nf5+ 35. Kf3 d4 36. Nb4 Rb2 37. a5 Kh7 38. Nc6 Ra2 39. a6 d3 40. g4 d2 41. Ke2 Nh4 42. Nb4 Ra4 43. Kxd2 Nf3+ 44. Kc2 Nxe5 45. Kb3 Ra1 46. Kb2 Nc4+ 47. Kxa1 Nxb6 48. a7 Kg6 49. h4 Kf6 50. Na6 Na8 51. f4 e5 52. f5 Ke7 53. Kb1 Kd6 54. Kc2 g6 55. fxg6 fxg6 56. Kd3 Kd5 57. Nb4+ Kc5 58. Nc2 Nc7 59. Ke4 Kd6 60. Ne3 Ke6 61. Nc4 Kf6 62. Nxe5 Na8 63. Nc4 Ke6 64. Kd4 h5 65. gxh5 gxh5 66. Kc5 Kd7 67. Nb6+ 1-0

[Event "Nizami Ganjavi 880 years U17"]
[Site "Tornelo INT"]
[Date "2021.04.03"]
[Round "6.11"]
[White "Hald Falkesgaard, Jeppe"]
[Black "Mertins, Ostap"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "1986"]
[BlackElo "1273"]
[PlyCount "77"]
[EventDate "2021.04.02"]
[EventType "team-swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Estonia"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "EST"]

1. c4 e6 2. Nc3 Nf6 3. d4 a6 4. e4 Bb4 5. Qc2 Nc6 6. Nf3 d6 7. Bg5 h6 8. Bh4 Qd7 9. Bxf6 gxf6 10. a3 Ba5 11. Be2 b6 12. b4 Nxb4 13. axb4 Bxb4 14. 0-0 Rg8 15. g3 Bb7 16. d5 Bc5 17. Rfe1 0-0-0 18. Na4 Rde8 19. Nxc5 dxc5 20. e5 f5 21. d6 cxd6 22. Red1 d5 23. cxd5 exd5 24. Bxa6 f4 25. Bxb7+ Kxb7 26. Rdb1 Rc8 27. Ra2 fxg3 28. fxg3 d4 29. Rba1 Qe6 30. Qe4+ Kc7 31. Ra7+ Kd8 32. Ra8 Rg4 33. Rxc8+ Kxc8 34. Ra8+ Kc7 35. Ra7+ Kd8 36. Qa8+ Qc8 37. Qd5+ Ke8 38. Qxf7+ Kd8 39. Qe7# 1-0

[Event "Nizami Ganjavi 880 years U17"]
[Site "Tornelo INT"]
[Date "2021.04.03"]
[Round "4.7"]
[White "Mertins, Ostap"]
[Black "Germanovs, Georgijs"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1273"]
[BlackElo "1598"]
[PlyCount "50"]
[EventDate "2021.04.02"]
[EventType "team-swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Estonia"]
[BlackTeam "Latvia"]
[WhiteTeamCountry "EST"]
[BlackTeamCountry "LAT"]

1. e4 e6 2. Nf3 d5 3. Nc3 c5 4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 Be7 7. e5 Nfd7 8. Bxe7 Qxe7 9. f4 Nc6 10. Bb5 Qc5 11. Bxc6 bxc6 12. Qd2 Nb6 13. b3 a5 14. g4 Ba6 15. f5 Kd7 16. 0-0-0 Rhb8 17. fxe6+ fxe6 18. Nce2 Nc4 19. Qc3 Qa3+ 20. Kb1 Nxe5 21. Nf4 a4 22. Rhe1 axb3 23. axb3 Be2 24. Rxe2 Nc4 25. Qxc4 Qa1# 0-1

[Event "Nizami Ganjavi 880 years U17"]
[Site "Tornelo INT"]
[Date "2021.04.03"]
[Round "5.8"]
[White "Sapocinic, Semion"]
[Black "Mertins, Ostap"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1761"]
[BlackElo "1273"]
[PlyCount "63"]
[EventDate "2021.04.02"]
[EventType "team-swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Moldova"]
[BlackTeam "Estonia"]
[WhiteTeamCountry "MDA"]
[BlackTeamCountry "EST"]

1. e4 e6 2. d4 b6 3. Bd3 Bb7 4. c3 Nf6 5. Nd2 d5 6. e5 Nfd7 7. Ne2 c5 8. 0-0 c4 9. Bc2 h6 10. f4 Nc6 11. f5 exf5 12. Bxf5 Qe7 13. Nf4 Na5 14. e6 0-0-0 15. exd7+ Kb8 16. Nf3 g5 17. Ne2 Bg7 18. Ng3 Bc6 19. Nh5 Bf8 20. Ne5 Bb7 21. Bc2 Rxd7 22. Rxf7 Qxf7 23. Nxf7 Rxf7 24. Be3 Bd6 25. Qe2 Re8 26. Bg6 Rfe7 27. Bxe8 Rxe8 28. Rf1 b5 29. Nf6 Re7 30. Qf3 b4 31. Nxd5 Re8 32. Qf7 1-0

[Event "Nizami Ganjavi 880 years U17"]
[Site "Tornelo INT"]
[Date "2021.04.02"]
[Round "1.5"]
[White "Mertins, Ostap"]
[Black "Toktomushev, Teimur"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1273"]
[BlackElo "1967"]
[PlyCount "135"]
[EventDate "2021.04.02"]
[EventType "team-swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Estonia"]
[BlackTeam "Ukraine"]
[WhiteTeamCountry "EST"]
[BlackTeamCountry "UKR"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Bb4 7. f3 d5 8. Bb5 Bd7 9. 0-0 0-0 10. Nxc6 Bxc6 11. Bxc6 bxc6 12. Bd4 Qe7 13. a3 Bxc3 14. Bxc3 dxe4 15. Bxf6 Qxf6 16. fxe4 Qxb2 17. Rf3 Rad8 18. Rd3 Rxd3 19. cxd3 Rd8 20. Rc1 Rxd3 21. Qxd3 Qxc1+ 22. Kf2 Qf4+ 23. Kg1 Qc7 24. g3 c5 25. Kg2 c4 26. Qc2 c3 27. Kf3 Qc4 28. a4 h6 29. Ke3 e5 30. a5 g6 31. a6 Kf8 32. Kf3 Qd4 33. Ke2 Qd2+ 34. Qxd2 cxd2 35. Kxd2 Ke7 36. Kd3 Kd6 37. Kc4 Kc6 38. h3 f6 39. g4 Kb6 40. Kd5 Kxa6 41. Ke6 Kb6 42. Kxf6 a5 43. Kxe5 Kc5 44. Kf6 a4 45. e5 a3 46. e6 a2 47. e7 a1Q+ 48. Kxg6 Kd6 49. e8Q Qc1 50. Qf8+ Ke6 51. Qxh6 Qc2+ 52. Kg5+ Kf7 53. Qf6+ Kg8 54. Qg6+ Qxg6+ 55. Kxg6 Kh8 56. h4 Kg8 57. h5 Kh8 58. g5 Kg8 59. Kf6 Kh8 60. g6 Kg8 61. g7 Kh7 62. Kf7 Kh6 63. g8Q Kxh5 64. Kf6 Kh4 65. Kf5 Kh3 66. Kf4 Kh2 67. Kf3 Kh1 68. Qg2# 1-0

[Event "Nizami Ganjavi 880 years U17"]
[Site "Tornelo INT"]
[Date "2021.04.02"]
[Round "3.8"]
[White "Strapec, Lukas"]
[Black "Mertins, Ostap"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "1705"]
[BlackElo "1273"]
[PlyCount "63"]
[EventDate "2021.04.02"]
[EventType "team-swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Slovakia"]
[BlackTeam "Estonia"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "EST"]

1. d4 e6 2. c4 Nf6 3. Nc3 d5 4. Nf3 c5 5. Bf4 Be7 6. e3 a6 7. Qc2 Nc6 8. a3 0-0 9. Bd3 h6 10. 0-0 Qb6 11. dxc5 Qa7 12. b4 Rd8 13. Na4 Bd7 14. Nb6 Be8 15. Nxa8 Qxa8 16. Rfd1 Nh5 17. Bc7 Rc8 18. Bd6 Bxd6 19. cxd6 Rd8 20. c5 Nf6 21. Nd4 e5 22. Nxc6 Bxc6 23. a4 d4 24. exd4 exd4 25. Qb2 b5 26. f3 Bxf3 27. gxf3 Qxf3 28. Qg2 Qe3+ 29. Qf2 Qg5+ 30. Qg3 Qd5 31. Qg2 Qe5 32. Re1 1-0

[Event "Nizami Ganjavi 880 years U17"]
[Site "Tornelo INT"]
[Date "2021.04.02"]
[Round "2.2"]
[White "Tenuunbold, Battulga"]
[Black "Mertins, Ostap"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "1753"]
[BlackElo "1273"]
[PlyCount "69"]
[EventDate "2021.04.02"]
[EventType "team-swiss (blitz)"]
[EventRounds "9"]
[EventCountry "AZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Mongolia"]
[BlackTeam "Estonia"]
[WhiteTeamCountry "MGL"]
[BlackTeamCountry "EST"]

1. d4 e6 2. c4 c5 3. d5 exd5 4. cxd5 d6 5. e4 Nf6 6. Nc3 a6 7. a4 g6 8. Nf3 Bg7 9. Bd3 0-0 10. 0-0 Nbd7 11. h3 Qc7 12. Bf4 b6 13. Re1 Bb7 14. Qd2 Rfe8 15. Rac1 Rad8 16. Bh2 h6 17. Qc2 Nh7 18. Nd2 Ne5 19. Bf1 Bc8 20. Nc4 Bd7 21. Nxe5 Bxe5 22. Bxe5 Rxe5 23. Bxa6 Ra8 24. Bf1 f5 25. exf5 Bxf5 26. Qd2 Kg7 27. Rxe5 dxe5 28. d6 Qd8 29. Qd5 Qe8 30. Bb5 Qd8 31. Qxe5+ Nf6 32. Nd5 h5 33. Re1 Qf8 34. Qe7+ Qxe7 35. Rxe7+ 1-0

[Event "Murmansk ChessMates 4th"]
[Site "Murmansk"]
[Date "2020.03.15"]
[Round "5.1"]
[White "Yatchenko, Leonid"]
[Black "Mertins, Ostap"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1705"]
[BlackElo "1375"]
[PlyCount "115"]
[EventDate "2020.03.13"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "RUS"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Novorossiysk"]
[BlackTeam "Estonia Maletaht"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "EST"]

1. e4 e6 2. Nf3 b6 3. d4 Bb7 4. Bd3 Nf6 5. e5 Nd5 6. c3 c5 7. a3 Nc6 8. Bc2 d6 9. 0-0 dxe5 10. dxe5 Qc7 11. Re1 Rd8 12. Qe2 a6 13. Bg5 Be7 14. Bxe7 Ncxe7 15. g3 b5 16. Nbd2 h6 17. c4 bxc4 18. Nxc4 Nb6 19. Nd6+ Kf8 20. Nxb7 Qxb7 21. Nd2 Ned5 22. Ne4 Nd7 23. Nd6 Qc6 24. Nc4 N7b6 25. Nxb6 Qxb6 26. Be4 Ke7 27. Rac1 Rb8 28. Qc4 Rhd8 29. Re2 Rbc8 30. Bg2 Qb5 31. Qh4+ Kf8 32. Rec2 c4 33. Rxc4 Rb8 34. b4 Qa4 35. Bxd5 exd5 36. Rc7 Qe8 37. Qd4 Rd7 38. Kg2 Rxc7 39. Rxc7 Qe6 40. Qc5+ Ke8 41. f4 d4 42. Qc6+ Qxc6+ 43. Rxc6 a5 44. bxa5 Rb3 45. a4 Rb4 46. Rd6 Rxa4 47. Rd5 d3 48. Rxd3 Rxa5 49. Kf3 Ra4 50. h4 h5 51. g4 hxg4+ 52. Kxg4 g6 53. Rf3 Ke7 54. Rb3 Ra1 55. Rb7+ Ke6 56. Rb3 Rg1+ 57. Rg3 Rxg3+ 58. Kxg3 1/2-1/2

[Event "Murmansk ChessMates 4th"]
[Site "Murmansk"]
[Date "2020.03.14"]
[Round "3.1"]
[White "Bueckert, Diana"]
[Black "Mertins, Ostap"]
[Result "1/2-1/2"]
[ECO "A03"]
[BlackElo "1375"]
[PlyCount "117"]
[EventDate "2020.03.13"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "RUS"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Ireland Youth"]
[BlackTeam "Estonia Maletaht"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "EST"]

1. f4 e6 2. Nf3 d5 3. b3 Nf6 4. e3 c5 5. Be2 Nc6 6. 0-0 Be7 7. Bb2 0-0 8. Ne5 d4 9. Nxc6 bxc6 10. Bf3 Bb7 11. Na3 dxe3 12. dxe3 Nd5 13. Re1 Bf6 14. Qc1 Nc3 15. Rf1 Re8 16. Nc4 Qc7 17. Qe1 Nd5 18. Ne5 Rad8 19. c4 Nb4 20. Be4 Bxe5 21. Bxe5 Qe7 22. Qe2 f6 23. Bc3 Rd7 24. a3 Na6 25. Qf3 Rc8 26. Qh3 g6 27. Rf3 Rcd8 28. Bc2 Nc7 29. Rg3 Kg7 30. f5 exf5 31. Qxf5 Kf7 32. Qh3 Kg7 33. Rf1 Rf8 34. Qh4 Ne8 35. Qh5 Qf7 36. Qxc5 Ba8 37. Qh5 Bb7 38. Rf4 Rg8 39. Rh4 Kf8 40. Bb4+ Nd6 41. Bxd6+ Rxd6 42. Qxh7 Rg7 43. Qh6 f5 44. Qf4 Qd7 45. e4 Rd4 46. Rh8+ Kf7 47. Qe5 Rd1+ 48. Bxd1 Qxd1+ 49. Kf2 Qd2+ 50. Kf3 Qd3+ 51. Kf4 g5+ 52. Rxg5 Qd2+ 53. Kf3 Qd3+ 54. Kf2 Qd2+ 55. Kf3 Qd3+ 56. Kf4 Qd2+ 57. Kf3 Qd3+ 58. Kf4 Qd2+ 59. Kf3 1/2-1/2

[Event "Murmansk ChessMates 4th"]
[Site "Murmansk"]
[Date "2020.03.14"]
[Round "4.1"]
[White "Mertins, Ostap"]
[Black "Rombalskiy, Ivan"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1375"]
[BlackElo "1298"]
[PlyCount "104"]
[EventDate "2020.03.13"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "RUS"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Estonia Maletaht"]
[BlackTeam "Murmansk CF"]
[WhiteTeamCountry "EST"]
[BlackTeamCountry "RUS"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d3 c6 6. Bd2 Qc7 7. h3 Bf5 8. Nf3 e6 9. 0-0 Bd6 10. Re1 0-0 11. Nd4 Bg6 12. Bxe6 fxe6 13. Nxe6 Qb6 14. Nxf8 Bxf8 15. b3 Nbd7 16. Ne4 Nxe4 17. dxe4 Nf6 18. e5 Ne4 19. Be3 Bc5 20. Qe2 Kh8 21. c4 Rf8 22. Bxc5 Qxc5 23. Qe3 Kg8 24. Qxc5 Nxc5 25. Rad1 Nd3 26. Re2 Re8 27. Re3 Nc5 28. g4 a5 29. f4 Be4 30. Rde1 Bc2 31. R1e2 Bd3 32. Rd2 Be4 33. a3 Bb1 34. b4 axb4 35. axb4 Na4 36. Re1 Nc3 37. Rc1 Ne4 38. Rd4 Ng3 39. Kf2 Ne4+ 40. Ke3 c5 41. bxc5 Nxc5 42. Rxb1 Ra8 43. Ke2 Ra2+ 44. Rd2 Ra3 45. Rb5 Ne4 46. Rd8+ Kf7 47. Rxb7+ Kg6 48. Rb6+ Kf7 49. e6+ Kf6 50. Rf8+ Kg6 51. e7+ Nf6 52. e8Q+ Kh6 1-0

[Event "Murmansk ChessMates 4th"]
[Site "Murmansk"]
[Date "2020.03.13"]
[Round "1.1"]
[White "Matsumura, Cocoro"]
[Black "Mertins, Ostap"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1896"]
[BlackElo "1375"]
[PlyCount "45"]
[EventDate "2020.03.13"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "RUS"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Ile de France Youth"]
[BlackTeam "Estonia Maletaht"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "EST"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 Qc7 7. Be3 Nbd7 8. Qd2 e6 9. 0-0-0 b6 10. g4 h6 11. h4 Be7 12. Bh3 Ne5 13. g5 hxg5 14. hxg5 Nh5 15. f4 Nc4 16. Qf2 Bb7 17. g6 Nxe3 18. gxf7+ Kxf7 19. Bxe6+ Ke8 20. Qxe3 Bc8 21. Bf5 Bxf5 22. Nxf5 Nf6 23. Rxh8+ 1-0

[Event "Murmansk ChessMates 4th"]
[Site "Murmansk"]
[Date "2020.03.13"]
[Round "2.1"]
[White "Mertins, Ostap"]
[Black "Filimonov, Viktor"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1375"]
[BlackElo "1481"]
[PlyCount "114"]
[EventDate "2020.03.13"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "RUS"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Estonia Maletaht"]
[BlackTeam "Leningrad Region"]
[WhiteTeamCountry "EST"]
[BlackTeamCountry "RUS"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. exd5 cxd5 7. d4 Nc6 8. Bb5 Nf6 9. 0-0 Be7 10. Qg3 0-0 11. Bh6 Ne8 12. Bxc6 bxc6 13. Bf4 Nd6 14. Bxd6 Bxd6 15. Qe3 Rb8 16. b3 Qc7 17. a4 e5 18. dxe5 Bxe5 19. Rae1 Rfe8 20. f4 Bd6 21. Qxe8+ Rxe8 22. Rxe8+ Bf8 23. g3 f6 24. Rfe1 Kf7 25. Na2 Qb6+ 26. Kg2 Qc5 27. R8e2 d4 28. Nc1 Qd5+ 29. Kh2 Bb4 30. Rf1 Bd6 31. Nd3 c5 32. Nb2 g5 33. Nc4 Bf8 34. fxg5 Qxg5 35. Ne5+ Kg7 36. Ng4 f5 37. Ne5 Bd6 38. Rg1 h5 39. Nc4 Bc7 40. Re6 Kf7 41. Rc6 Qe7 42. Rh6 Kg7 43. Ra6 h4 44. a5 hxg3+ 45. Rxg3+ Bxg3+ 46. Kxg3 Qb7 47. Re6 Qd7 48. Re1 Kf6 49. Kf4 Qh7 50. Kg3 Qg6+ 51. Kf3 Qh5+ 52. Kg3 f4+ 53. Kh2 Qh4 54. Rg1 f3 55. Rf1 Qf4+ 56. Kh1 Qg3 57. Nd2 Qg2# 0-1

[Event "EU-ch U10"]
[Site "Bratislava"]
[Date "2019.08.10"]
[Round "9"]
[White "Mertins, Ostap"]
[Black "Biyiksiz, Ali Batuhan"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1339"]
[BlackElo "1483"]
[PlyCount "52"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c3 Nc6 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. exd5 Nxd5 10. Nxc6 bxc6 11. Bh6 e5 12. Bxg7 Kxg7 13. c4 Nf4 14. Qxd8 Rxd8 15. Nc3 Bf5 16. g3 Nd3+ 17. Bxd3 Rxd3 18. Ke2 Rb8 19. Na4 Rd4 20. b3 Bd3+ 21. Ke3 Bxc4 22. Rac1 Rd3+ 23. Ke4 f5+ 24. Kxe5 Re8+ 25. Kf4 Rd4+ 26. Kg5 h6# 0-1

[Event "EU-ch U10"]
[Site "Bratislava"]
[Date "2019.08.09"]
[Round "8"]
[White "Sahidi, Sear"]
[Black "Mertins, Ostap"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1220"]
[BlackElo "1339"]
[PlyCount "72"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 b6 3. Nc3 Bb7 4. Nf3 Bb4 5. Bd2 Bxc3 6. Bxc3 Bxe4 7. d5 Nf6 8. dxe6 dxe6 9. Qxd8+ Kxd8 10. Ng5 Bg6 11. 0-0-0+ Ke7 12. g3 Nbd7 13. Bg2 Rad8 14. Rd2 h6 15. Nh3 a5 16. Rhd1 Nc5 17. Nf4 Be4 18. Bxe4 Ncxe4 19. Rxd8 Rxd8 20. Rxd8 Kxd8 21. Bd4 c5 22. Be3 g5 23. Nd3 Ng4 24. f3 Nxe3 25. fxe4 Nf1 26. Ne5 f6 27. Nf7+ Ke7 28. Nxh6 Nxh2 29. Ng8+ Kf7 30. Nxf6 Kxf6 31. Kd2 b5 32. c4 b4 33. Kc2 a4 34. Kd3 Ke5 35. Ke3 Nf1+ 36. Kf3 Nd2+ 0-1

[Event "EU-ch U10"]
[Site "Bratislava"]
[Date "2019.08.08"]
[Round "7"]
[White "Mertins, Ostap"]
[Black "Vana, Jan1111"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1339"]
[BlackElo "1118"]
[PlyCount "92"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d3 c6 6. Bd2 Bf5 7. h3 Qc7 8. Nge2 Nbd7 9. Be3 e6 10. Qd2 a5 11. a3 b5 12. Ba2 b4 13. Nb1 bxa3 14. Nxa3 Bxa3 15. bxa3 0-0 16. 0-0 Nd5 17. Bxd5 cxd5 18. Rab1 Rfc8 19. Rb2 Nc5 20. Nd4 Bg6 21. Rfb1 h6 22. Nb5 Qe7 23. Bf4 e5 24. Re1 f6 25. Bg3 Qd7 26. Reb1 Rcb8 27. Nc3 Rxb2 28. Rxb2 d4 29. Ne2 Na4 30. Rb1 Qc6 31. f4 Qc5 32. Ra1 Rc8 33. Ra2 Bf7 34. Ra1 Qxc2 35. Rd1 Qxd2 36. Rxd2 Nc3 37. fxe5 Nxe2+ 38. Rxe2 fxe5 39. Bxe5 Rc3 40. Bxd4 Rxa3 41. Rd2 Bg6 42. Bc5 Rxd3 43. Rxd3 Bxd3 44. Kf2 Kf7 45. g3 Ke6 46. Ke3 Bc2 1/2-1/2

[Event "EU-ch U10"]
[Site "Bratislava"]
[Date "2019.08.07"]
[Round "6"]
[White "Ahmadzada, Huseyn"]
[Black "Mertins, Ostap"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1475"]
[BlackElo "1339"]
[PlyCount "59"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 d6 3. Bg2 Nf6 4. d4 Qc7 5. 0-0 Nbd7 6. dxc5 Nxc5 7. Nc3 e6 8. Bf4 a6 9. a4 Be7 10. Nd2 0-0 11. Nc4 Rd8 12. a5 Nh5 13. Be3 Bf6 14. Nb6 Rb8 15. Nca4 g6 16. Ra3 Ng7 17. b4 Nxa4 18. Nxa4 Qd7 19. Ba7 Qc7 20. Bb6 Qd7 21. Bxd8 Qxd8 22. Nb6 Qc7 23. Qd2 Nf5 24. Rd1 d5 25. e4 dxe4 26. Bxe4 Nd4 27. Rd3 Nb5 28. c4 Nd4 29. Rxd4 Bxd4 30. Qxd4 1-0

[Event "EU-ch U10"]
[Site "Bratislava"]
[Date "2019.08.06"]
[Round "5"]
[White "Kisic, Jovan"]
[Black "Mertins, Ostap"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "1757"]
[BlackElo "1339"]
[PlyCount "59"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 e6 2. c4 c5 3. e3 Nf6 4. Nc3 a6 5. Nf3 Be7 6. Bd3 0-0 7. 0-0 d6 8. b3 Nbd7 9. Bb2 b6 10. Re1 Bb7 11. e4 cxd4 12. Nxd4 Nc5 13. Rc1 Qc7 14. b4 Ncd7 15. Qb3 Ne5 16. Bf1 Rac8 17. b5 Nxc4 18. bxa6 Na5 19. Qa4 Bc6 20. Ncb5 Bxb5 21. Nxb5 Qd7 22. Bd4 Rc6 23. Bxb6 Rxb6 24. Rc7 Qd8 25. Qxa5 Rc6 26. a7 Rxc7 27. Nxc7 Qd7 28. a8Q Rxa8 29. Qxa8+ Bd8 30. Nb5 1-0

[Event "EU-ch U10"]
[Site "Bratislava"]
[Date "2019.08.05"]
[Round "4"]
[White "Mertins, Ostap"]
[Black "Navoyan, Gagik"]
[Result "0-1"]
[ECO "C22"]
[WhiteElo "1339"]
[BlackElo "1716"]
[PlyCount "56"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. Nc3 Bb4 6. Bd2 0-0 7. 0-0-0 Re8 8. Bc4 d6 9. f3 a5 10. g4 a4 11. a3 Bc5 12. Qf4 Ne5 13. Bb5 c6 14. Bxa4 Be6 15. Be3 Ng6 16. Qg5 h6 17. Qxc5 dxc5 18. Rxd8 Rexd8 19. Bxc5 b5 20. Bb3 Bxb3 21. cxb3 Ne5 22. Kc2 Nd3 23. Be3 Ne1+ 24. Kc1 Rd3 25. e5 b4 26. exf6 bxc3 27. Bc5 c2 28. fxg7 Rd1# 0-1

[Event "EU-ch U10"]
[Site "Bratislava"]
[Date "2019.08.04"]
[Round "3"]
[White "Mertins, Ostap"]
[Black "Udipi, Kala Kishan"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1339"]
[BlackElo "1745"]
[PlyCount "69"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. c4 c5 5. Nf3 Nc6 6. Nc3 b6 7. Nb5 Bb7 8. Nc7+ Kd7 9. Nxa8 Qxa8 10. dxc5 Bxc5 11. cxd5 Bb4+ 12. Nd2 Ne4 13. dxc6+ Bxc6 14. Qb3 Bxd2+ 15. Ke2 Rd8 16. f3 Nc5 17. Qc2 Kc8 18. Rd1 Bb5+ 19. Kf2 Bxf1 20. Rhxf1 Ba5 21. Rxd8+ Kxd8 22. Qxh7 Qd5 23. Qg8+ Ke7 24. Qxg7 Nd3+ 25. Kg1 Nxf4 26. exf4 Qc5+ 27. Kh1 Qc2 28. h4 Qg6 29. Qxg6 fxg6 30. Rd1 Bb4 31. g4 Bc5 32. Kg2 Be3 33. Kg3 a6 34. h5 gxh5 35. gxh5 1-0

[Event "EU-ch U10"]
[Site "Bratislava"]
[Date "2019.08.03"]
[Round "2"]
[White "Daniil, Daniil"]
[Black "Mertins, Ostap"]
[Result "0-1"]
[ECO "B94"]
[BlackElo "1339"]
[PlyCount "144"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 h6 8. Be3 Nc5 9. a3 Ncxe4 10. Nxe4 Nxe4 11. f3 Nf6 12. Qd2 b5 13. Ba2 Bb7 14. 0-0-0 Qc7 15. Rhe1 Rc8 16. Kb1 Bd5 17. Re2 Bxa2+ 18. Kxa2 Qc4+ 19. Kb1 Nd5 20. g4 g6 21. Rde1 Bg7 22. Nb3 Bc3 23. Qd3 Qxd3 24. cxd3 Bxe1 25. Rxe1 Nxe3 26. Rxe3 e6 27. f4 Kd7 28. Rf3 Rhg8 29. g5 hxg5 30. fxg5 Ke7 31. h4 Rh8 32. Rh3 Rh7 33. Nd2 Rc5 34. Ne4 Rf5 35. Rh1 d5 36. Ng3 Rf3 37. Ne2 Rxd3 38. Kc2 Re3 39. Nc3 d4 40. Na2 Re4 41. Kd3 Rexh4 42. Rxh4 Rxh4 43. Nc1 Rg4 44. Ne2 e5 45. b3 Rxg5 46. a4 f5 47. axb5 axb5 48. b4 Kd6 49. Kd2 Kd5 50. Kd3 e4+ 51. Kd2 Rg2 52. Ke1 Rxe2+ 53. Kxe2 d3+ 54. Kd2 Kd4 55. Ke1 e3 56. Kd1 d2 57. Ke2 Kc3 58. Kd1 e2+ 59. Kxe2 Kc2 60. Kf3 d1Q+ 61. Kf4 Qd4+ 62. Kg5 Kd3 63. Kxg6 Kc4 64. Kxf5 Kd5 65. Kg5 Qf2 66. Kg4 Qf6 67. Kg3 Qf5 68. Kg2 Qf4 69. Kg1 Qd2 70. Kf1 Ke4 71. Kg1 Kf3 72. Kh1 Qg2# 0-1

[Event "EU-ch U10"]
[Site "Bratislava"]
[Date "2019.08.02"]
[Round "1"]
[White "Mertins, Ostap"]
[Black "Kiladze, Luka"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1339"]
[BlackElo "1766"]
[PlyCount "92"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. 0-0-0 Be7 10. Bxf6 Bxf6 11. Qxd6 Bxc3 12. Qxd8+ Rxd8 13. Rxd8+ Kxd8 14. Ng5 Ke7 15. bxc3 f6 16. Nh3 Bxe4 17. f3 Bd5 18. Kb2 g5 19. Nf2 Rd8 20. Nd3 Rd6 21. Re1 Rb6+ 22. Ka1 Rd6 23. Kb2 Bc4 24. Re3 Rb6+ 25. Ka1 Bxd3 26. cxd3 Kd6 27. g3 f5 28. f4 g4 29. Re2 h5 30. Re1 Rb5 31. d4 a6 32. Rc1 Rb6 33. Re1 Kd5 34. Re5+ Kc4 35. Rc5+ Kd3 36. Rc7 Kc2 37. a3 Rb3 38. Ka2 b5 39. Rc6 Rb2+ 40. Ka1 Kb3 41. Rxe6 Rxh2 42. Re1 Kxc3 43. Rd1 Kc2 44. Re1 Rd2 45. Re5 Rxd4 46. Rxf5 Kb3 0-1

[Event "Wch U10 blitz"]
[Site "Minsk"]
[Date "2018.06.24"]
[Round "2"]
[White "Mertins, Ostap"]
[Black "Ponomarev, Vsevolod"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "1335"]
[BlackElo "1768"]
[PlyCount "96"]
[EventDate "2018.06.24"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 c6 5. d3 Be7 6. b3 0-0 7. Bb2 Nbd7 8. Nbd2 b6 9. c4 Bb7 10. Rc1 Rc8 11. Qc2 Re8 12. Rfe1 c5 13. a3 Qc7 14. Qb1 Qb8 15. Qa1 d4 16. Nh4 Bxg2 17. Nxg2 e5 18. f4 Bd6 19. fxe5 Nxe5 20. Ne4 Nxe4 21. dxe4 Ng4 22. Qb1 Qb7 23. h3 Nf6 24. e3 Bxg3 25. Re2 Rxe4 26. Qd3 Rce8 27. b4 R4e6 28. bxc5 bxc5 29. Rb1 Qe7 30. Qf5 Bd6 31. Nf4 Rxe3 32. Rg2 Re1+ 33. Rxe1 Qxe1+ 34. Kh2 Qh4 35. Rg4 Nxg4+ 36. Qxg4 Bxf4+ 37. Kg2 Qxg4+ 38. hxg4 Re2+ 39. Kf3 Rxb2 40. Kxf4 Re2 41. a4 d3 42. Kf3 Re8 43. a5 d2 44. a6 d1Q+ 45. Kg3 Re3+ 46. Kf4 Qf3+ 47. Kg5 h6+ 48. Kh5 Qh3# 0-1

[Event "Wch U10 rapid"]
[Site "Minsk"]
[Date "2018.06.22"]
[Round "2"]
[White "Chernyaev, Tihon"]
[Black "Mertins, Ostap"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "2143"]
[BlackElo "1344"]
[PlyCount "55"]
[EventDate "2018.06.22"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 e6 8. 0-0 b5 9. Bb3 Bb7 10. a3 Be7 11. Qe2 h6 12. Bxf6 Nxf6 13. Rad1 0-0 14. e5 Ne8 15. exd6 Nxd6 16. Rfe1 Re8 17. Qg4 Qc7 18. Bxe6 Nc4 19. Nd5 Bxd5 20. Bxd5 Rad8 21. Nf5 Bf6 22. Nxh6+ Kf8 23. Rxe8+ Rxe8 24. Nf5 Nxb2 25. Rf1 Qxc2 26. Qh5 g6 27. Qh6+ Kg8 28. Qxg6+ 1-0

[Event "EU-ch U08 27th"]
[Site "Mamaia"]
[Date "2017.09.12"]
[Round "7"]
[White "Mertins, Ostap"]
[Black "Hudak, Michal"]
[Result "0-1"]
[ECO "C45"]
[BlackElo "1034"]
[PlyCount "36"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 Qg6 8. Qf3 Ne5 9. Qe2 Qxg2 10. Rf1 Bxd4 11. Bxd4 Nf3+ 12. Kd1 d5 13. exd5 Bg4 14. Kc1 Nxh2 15. Qe1 Nxf1 16. Bc5 Ne3 17. Qxe3 Qg1+ 18. Kd2 Qd1# 0-1

[Event "EU-ch U08 27th"]
[Site "Mamaia"]
[Date "2017.09.11"]
[Round "6"]
[White "Jouani, Zakharia"]
[Black "Mertins, Ostap"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1150"]
[PlyCount "55"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e5 6. Bb5 Qf6 7. Nd5 Qd6 8. 0-0 a6 9. Bxc6 bxc6 10. Nb6 Rb8 11. Qxd6 Bxd6 12. Nc4 Bc5 13. Ncxe5 Nf6 14. Nd3 Bd4 15. Nxd4 Nxe4 16. Re1 d5 17. f3 f5 18. fxe4 fxe4 19. Bf4 Rb6 20. Ne5 0-0 21. Bg3 Rxb2 22. Ndxc6 Kh8 23. Rad1 Be6 24. Rf1 Rc8 25. Rf4 Rxa2 26. Ne7 Rd8 27. N5g6+ hxg6 28. Rh4# 1-0

[Event "EU-ch U08 27th"]
[Site "Mamaia"]
[Date "2017.09.08"]
[Round "4"]
[White "Nica, Tudor Stefan"]
[Black "Mertins, Ostap"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1107"]
[PlyCount "98"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. g3 Bf5 4. a3 Nf6 5. Nc3 e6 6. Bg2 Bd6 7. 0-0 a6 8. Nd2 Nxd4 9. e4 dxe4 10. Ndxe4 Nc6 11. Re1 0-0 12. Nxd6 Qxd6 13. Bf4 Qe7 14. Qe2 Rfd8 15. Rad1 h6 16. Rd2 Rd7 17. Red1 Rad8 18. b4 Rxd2 19. Rxd2 Rxd2 20. Qxd2 e5 21. Be3 Qe6 22. b5 axb5 23. Nxb5 Qe7 24. f4 e4 25. a4 Nb4 26. Qf2 Na6 27. Qd2 Ng4 28. Nd4 Nxe3 29. Qxe3 g6 30. Nxf5 gxf5 31. Bh3 Qe6 32. Qa7 Qd5 33. Qf2 Nb4 34. Bg2 Qd1+ 35. Bf1 Nxc2 36. Kg2 Qc1 37. Qc5 Ne3+ 38. Qxe3 Qxe3 39. Bb5 c6 40. Bf1 Qf3+ 41. Kg1 e3 42. a5 e2 43. Bxe2 Qxe2 44. a6 bxa6 45. h4 c5 46. h5 c4 47. g4 c3 48. gxf5 c2 49. f6 c1R# 0-1

[Event "EU-ch U08 27th"]
[Site "Mamaia"]
[Date "2017.09.07"]
[Round "3"]
[White "Mertins, Ostap"]
[Black "Abdeev, Lev"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "133"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Nf6 6. e5 Qe7 7. Be2 Ng8 8. Nc3 d6 9. exd6 Qxd6 10. Qxd6 Bxd6 11. 0-0 Nf6 12. Be3 0-0 13. Rad1 Ng4 14. Bxg4 Bxg4 15. Rd4 Bf5 16. Rd2 b6 17. Nb5 Be5 18. c3 Rad8 19. Rfd1 Rxd2 20. Rxd2 a6 21. Na3 b5 22. c4 c6 23. b3 Bc3 24. Rd1 Bb2 25. Nb1 g6 26. f3 Re8 27. Kf2 Kg7 28. g4 Be6 29. Bd4+ Bxd4+ 30. Rxd4 Rb8 31. Nd2 bxc4 32. Nxc4 Rb4 33. Ke3 Bxc4 34. Rxc4 Rb6 35. Kd4 Rb8 36. Rxc6 Rd8+ 37. Ke3 Re8+ 38. Kf2 a5 39. Rc3 Ra8 40. Rc4 Kf6 41. f4 Rd8 42. Rc6+ Kg7 43. Rc3 h5 44. gxh5 gxh5 45. Kf3 Ra8 46. Rc5 Kg6 47. Rg5+ Kh6 48. a4 Rb8 49. Rb5 Rc8 50. Ke4 Rc3 51. Rxa5 Rxb3 52. Rb5 Ra3 53. Ra5 Kg6 54. Ra6+ f6 55. h4 Rh3 56. Ra8 Rxh4 57. a5 Rh3 58. a6 Ra3 59. a7 h4 60. Rg8+ Kh5 61. a8Q Rxa8 62. Rxa8 Kg4 63. Ra1 f5+ 64. Ke5 h3 65. Rb1 h2 66. Rh1 Kh3 67. Kxf5 1-0

