[Event "Verden op-B"]
[Site "Verden"]
[Date "2023.01.08"]
[Round "7"]
[White "Korb, Ruben"]
[Black "Ahlbrecht, Malte"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1767"]
[BlackElo "1665"]
[PlyCount "78"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. d4 Bg7 6. dxc5 Qa5 7. Bd2 Qxc5 8. Nf3 Rb8 9. Rb1 Ba6 10. Ne2 Qc4 11. Bc3 Bxc3+ 12. Nxc3 Rxb2 13. Qd2 Rxb1+ 14. Nxb1 Qxe4+ 15. Kd1 Qd5 16. Re1 Qxd2+ 17. Nbxd2 Nf6 18. Re3 Nd5 19. Ra3 Nc7 20. Ne4 d6 21. Nd4 Kd7 22. Ng5 f6 23. Nge6 Nxe6 24. Nxe6 Bc4 25. Nd4 a6 26. Rc3 Bb5 27. Rb3 e5 28. c4 Ba4 29. Nc2 Bxb3 30. axb3 Rb8 31. b4 c5 32. bxc5 Rb1+ 33. Kd2 Rb2 34. cxd6 Kxd6 35. Kc3 Rxc2+ 36. Kxc2 Kc5 37. Kb3 f5 38. g3 g5 39. Kc3 h5 0-1

[Event "Verden op-B"]
[Site "Verden"]
[Date "2023.01.07"]
[Round "5"]
[White "Korb, Ruben"]
[Black "Bockelmann, Niklas"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1767"]
[PlyCount "152"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bd3 Ne7 6. c3 Bf5 7. Bg5 Bxd3 8. Qxd3 Nbc6 9. Nbd2 Qd7 10. Bh4 Nf5 11. Bg3 Nxg3 12. hxg3 h6 13. Nh4 Ne7 14. Nb3 g5 15. Nf3 g4 16. Nh4 0-0-0 17. 0-0-0 b6 18. Rhe1 f5 19. f4 Rhf8 20. Kb1 Kb8 21. Nc1 Nc8 22. Qc2 Be7 23. Ng6 Rf6 24. Ne5 Qe8 25. Re2 Nd6 26. Nb3 Ne4 27. Re3 h5 28. Nd2 Rh6 29. Nxe4 dxe4 30. Qb3 Rc8 31. Rh1 Bf6 32. Nc4 Qe6 33. Qb4 Be7 34. Qa4 Rch8 35. Ne5 Kb7 36. c4 Qd6 37. Nf7 Qxd4 38. Rhe1 Bc5 39. Nxh8 Rxh8 40. Qc2 Rd8 41. R3e2 Qd3 42. Qxd3 Rxd3 43. Rh1 Rxg3 44. Rxh5 Bg1 45. Rxf5 e3 46. Kc2 Bf2 47. Re5 Rxg2 48. R5xe3 Rh2 49. Rd3 g3 50. Rdd2 Bg1 51. Rg2 Bf2 52. Rxh2 gxh2 53. Rxf2 h1Q 54. Kd2 Qe4 55. b3 Qf5 56. Ke3 Kc6 57. Rd2 Qh3+ 58. Ke4 Qe6+ 59. Kf3 b5 60. cxb5+ Kxb5 61. Re2 Qf6 62. Re3 Kb4 63. a4 c5 64. Kg4 c4 65. bxc4 Kxa4 66. Re4 Qg6+ 67. Kf3 Kb4 68. Re5 Kxc4 69. f5 Qh5+ 70. Kf4 Qh4+ 71. Kf3 Qh3+ 72. Kf4 Qh2+ 73. Ke4 Qe2+ 74. Kf4 Qd2+ 75. Kf3 Qd3+ 76. Kf4 Qd6 0-1

[Event "Verden op-B"]
[Site "Verden"]
[Date "2023.01.07"]
[Round "6"]
[White "Schomann, Michael"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1705"]
[BlackElo "1767"]
[PlyCount "80"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Nf3 e5 7. d5 Nbd7 8. Bd3 Nc5 9. Bc2 a5 10. Be3 Kh8 11. Qd2 Ng8 12. 0-0 f5 13. exf5 Bxf5 14. Bxf5 gxf5 15. Bxc5 dxc5 16. Ng5 Bh6 17. h4 Bxg5 18. hxg5 Ne7 19. Rae1 Ng6 20. g3 Qd7 21. f4 e4 22. Nd1 c6 23. Ne3 cxd5 24. Nxd5 Ne7 25. Qc3+ Kg8 26. Nf6+ Rxf6 27. gxf6 Nc6 28. Rd1 Nd4 29. a3 Kf7 30. b4 Ne2+ 31. Kg2 Qxd1 32. Qe5 Qd7 33. Rd1 Nxf4+ 34. gxf4 Rg8+ 35. Kh2 Qxd1 36. Qe7+ Kg6 37. Qe5 Kf7 38. Qe7+ Kg6 39. f7 Qe2+ 40. Kg3 Qf3+ 0-1

[Event "Verden op-B"]
[Site "Verden"]
[Date "2023.01.06"]
[Round "4"]
[White "Gaertner, Alessandro"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1414"]
[BlackElo "1767"]
[PlyCount "119"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 d6 5. 0-0 0-0 6. d4 Nbd7 7. Nc3 e5 8. Re1 Rb8 9. d5 Nh5 10. e4 Nb6 11. Nd2 f5 12. exf5 Qf6 13. Bf3 Bxf5 14. g4 e4 15. Be2 Qh4 16. gxh5 Be5 17. Nf1 Bh3 18. Ng3 Rxf2 19. Ncxe4 Bxg3 20. hxg3 Qxe4 21. Bf3 Qxf3 22. Qxf3 Rxf3 23. Kh2 Bd7 24. hxg6 hxg6 25. Kg2 Rbf8 26. Bf4 Rd3 27. Re7 Re8 28. Rxe8+ Bxe8 29. Rc1 Bd7 30. Kf2 Rd4 31. b3 Re4 32. Kf3 Re8 33. c5 Nxd5 34. cxd6 Nxf4 35. Rxc7 Nd3 36. Kg2 Bc6+ 37. Kh3 Rd8 38. Kg4 Rxd6 39. Kg5 Rd7 40. Rc8+ Kg7 41. a3 a6 42. g4 Ne1 43. Kh4 Nc2 44. a4 Nd4 45. b4 Bxa4 46. Rc4 Bc6 47. Rc1 b6 48. Kg5 Rf7 49. Kh4 Bb5 50. Rh1 Nc6 51. Rb1 Rf4 52. Kg5 Rxb4 53. Rd1 Rd4 54. Re1 Rd7 55. Re6 Rd5+ 56. Kh4 Kf7 57. Re1 Bc4 58. Rc1 b5 59. Ra1 a5 60. Rc1 0-1

[Event "Verden op-B"]
[Site "Verden"]
[Date "2023.01.06"]
[Round "3"]
[White "Korb, Ruben"]
[Black "Nordhorn, Horst"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1767"]
[BlackElo "1663"]
[PlyCount "112"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Bg4 8. h3 Bh5 9. Qd2 Nd7 10. Be2 h6 11. g4 Bg6 12. 0-0-0 Nb6 13. Nh2 Be4 14. Rhg1 Bf6 15. f4 Qd7 16. Bd4 0-0-0 17. Bxf6 gxf6 18. Qd4 Qa4 19. Qxa4 Nxa4 20. Rd4 Bc6 21. Bf3 Nb6 22. Bxc6 bxc6 23. Re4 Rde8 24. Rge1 Kd7 25. Nf3 Rxe4 26. Rxe4 c5 27. Nh4 d5 28. Re2 h5 29. g5 fxg5 30. fxg5 Nc8 31. Nf5 h4 32. Re5 c6 33. Kd2 Rh5 34. Ng7 f6 35. Nxh5 fxe5 36. c4 Ne7 37. Ke3 Ke6 38. cxd5+ cxd5 39. Nf6 Kf5 40. Nd7 c4 41. b4 d4+ 42. Kd2 Kf4 43. Ke2 e4 44. a4 Kxg5 45. Nc5 Kf5 46. b5 Nd5 47. Kd2 e3+ 48. Kc1 Kf4 49. Ne6+ Ke4 50. a5 d3 51. cxd3+ cxd3 52. a6 d2+ 53. Kc2 Nc3 54. Kxc3 d1Q 55. Nc5+ Kd5 56. Nd3 Qd2+ 0-1

[Event "Verden op-B"]
[Site "Verden"]
[Date "2023.01.05"]
[Round "1"]
[White "Korb, Ruben"]
[Black "Margaryan, Venera"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1767"]
[BlackElo "1482"]
[PlyCount "55"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. c4 g6 3. d4 c6 4. Nc3 Ne7 5. Bg5 Bg7 6. Nf3 f6 7. Bf4 d5 8. cxd5 exd5 9. Qb3 Qb6 10. Qa3 Qd8 11. exd5 Nxd5 12. Bd6 Be6 13. 0-0-0 Bh6+ 14. Kb1 Nxc3+ 15. bxc3 Bf8 16. Re1 Kf7 17. Rxe6 Kxe6 18. Bc4+ Kd7 19. Qb4 Bxd6 20. Qxb7+ Qc7 21. Qxa8 Rd8 22. d5 Ke7 23. Re1+ Kf8 24. Nd4 Qb6+ 25. Bb3 Rc8 26. dxc6 Qa6 27. Ne6+ Kg8 28. Nc7+ 1-0

[Event "Verden op-B"]
[Site "Verden"]
[Date "2023.01.05"]
[Round "2"]
[White "Stephan, Julius"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1584"]
[BlackElo "1767"]
[PlyCount "56"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 e5 7. d3 Nc6 8. Bg5 h6 9. Bd2 Nh5 10. e4 f5 11. exf5 Bxf5 12. Nh4 Bxd3 13. Re1 Qf6 14. Bd5+ Kh7 15. Be3 Nb4 16. Bxb7 Rab8 17. Nd5 Nxd5 18. Bxd5 e4 19. f4 Rxb2 20. Bf2 Nxf4 21. gxf4 Rxf2 22. Ng2 Qb2 23. Qg4 Rxg2+ 24. Qxg2 Qxg2+ 25. Kxg2 Bxa1 26. Rxa1 Rxf4 27. Kg3 g5 28. Rc1 e3 0-1

[Event "Niedersachsen-ch op-B"]
[Site "Verden an der Aller"]
[Date "2020.01.05"]
[Round "7"]
[White "Korb, Ruben"]
[Black "Lehmkuhl, Stefan"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1709"]
[BlackElo "1855"]
[PlyCount "116"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. c4 Nb6 5. b3 N8d7 6. Bb2 Nf6 7. d4 g6 8. Bd3 Bg7 9. a4 0-0 10. a5 Nbd7 11. 0-0 Re8 12. Re1 Nf8 13. Qc2 Ne6 14. Nbd2 Nf4 15. Ne4 Nxd3 16. Nxf6+ Bxf6 17. Qxd3 c5 18. Qd2 cxd4 19. Bxd4 e5 20. Bc3 Qxd2 21. Nxd2 Bg7 22. Ne4 f6 23. Rad1 Be6 24. Nc5 b6 25. axb6 axb6 26. Nxe6 Rxe6 27. Ra1 Ree8 28. Kf1 Kf7 29. Ke2 Red8 30. Rec1 Ke6 31. Bb2 Bh6 32. Rc2 f5 33. Rxa8 Rxa8 34. b4 Bf8 35. c5 bxc5 36. bxc5 Rc8 37. Ba3 Kd5 38. Rd2+ Kc6 39. Rb2 e4 40. f3 exf3+ 41. gxf3 Re8+ 42. Kd3 Bxc5 43. Bxc5 Kxc5 44. Rb7 h5 45. Rg7 Re6 46. Rg8 Kd6 47. h4 Ke5 48. Ke3 f4+ 49. Kf2 Kf5 50. Rf8+ Rf6 51. Ra8 Rf7 52. Ra6 Re7 53. Ra4 g5 54. Ra5+ Re5 55. Rxe5+ Kxe5 56. hxg5 Kf5 57. Kg2 Kxg5 58. Kh3 h4 1/2-1/2

[Event "Niedersachsen-ch"]
[Site "Verden an der Aller"]
[Date "2020.01.04"]
[Round "5"]
[White "Kobs, Stephan"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "1962"]
[BlackElo "1709"]
[PlyCount "104"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. 0-0 Be7 7. Re1 b5 8. e5 Nxe5 9. Rxe5 d6 10. Re1 bxa4 11. Nxd4 Bd7 12. Qf3 0-0 13. Nc6 Bxc6 14. Qxc6 d5 15. Nc3 a3 16. b3 Qd6 17. Qxd6 Bxd6 18. Bd2 Rfe8 19. Rad1 Bc5 20. Rxe8+ Rxe8 21. Re1 Kf8 22. Na4 Bd6 23. Rxe8+ Kxe8 24. Kf1 Ne4 25. Be3 f5 26. f3 Nf6 27. g3 Nd7 28. Ke2 Kf7 29. c3 Ke6 30. f4 a5 31. Kd3 Be7 32. c4 c6 33. Bd2 Bb4 34. Bxb4 axb4 35. c5 Nf6 36. Kd4 h5 37. Nb6 Ne4 38. Na8 Nc3 39. Nc7+ Kd7 40. Na6 Nxa2 41. Ke5 Nc3 42. Nxb4 a2 43. Nxa2 Nxa2 44. Kxf5 Nb4 45. Ke5 Nc2 46. f5 Ke7 47. h3 Ne3 48. Kf4 Nc2 49. g4 hxg4 50. hxg4 Nb4 51. Ke5 Na6 52. Kd4 Kf6 0-1

[Event "Niedersachsen-ch"]
[Site "Verden an der Aller"]
[Date "2020.01.04"]
[Round "6"]
[White "Korb, Ruben"]
[Black "Wetjen, Fabian"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1709"]
[BlackElo "1748"]
[PlyCount "68"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Bb5 Bd7 7. f4 Nxd4 8. Bxd7+ Qxd7 9. Qxd4 Ne7 10. Nd2 Nc6 11. Qd3 Nb4 12. Qb3 Rc8 13. c4 b5 14. Nf3 bxc4 15. Qc3 Nd3+ 16. Ke2 Bb4 17. Qc2 d4 18. Bd2 Nxf4+ 19. Kf1 d3 20. Qd1 Bxd2 21. Qxd2 Ne2 22. Rd1 0-0 23. Kf2 Nd4 24. Rhe1 Nxf3 25. gxf3 Qd4+ 26. Kg2 f5 27. Rc1 Rb8 28. Rc3 Rfd8 29. f4 g5 30. fxg5 Qg4+ 31. Kh1 Qf3+ 32. Kg1 Rd4 33. Qf2 Rg4+ 34. Kf1 Qh1+ 0-1

[Event "Niedersachsen-ch"]
[Site "Verden an der Aller"]
[Date "2020.01.03"]
[Round "4"]
[White "Korb, Ruben"]
[Black "Santos, Jose"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1709"]
[BlackElo "2282"]
[PlyCount "42"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. exd5 exd5 5. d4 Be6 6. Bg2 cxd4 7. Qxd4 Nc6 8. Qd3 Bb4 9. Bd2 Nge7 10. 0-0-0 Qa5 11. Nge2 0-0-0 12. Qb5 d4 13. Qxa5 Bxa5 14. Nb5 Bc7 15. Be4 Be5 16. Nf4 Nd5 17. Nd3 Bf6 18. Rhe1 a6 19. Na3 Rhe8 20. Nc5 Nde7 21. Bd3 Ne5 0-1

[Event "Niedersachsen-ch op-B"]
[Site "Verden an der Aller"]
[Date "2020.01.03"]
[Round "3"]
[White "Seeber, Helmut"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1644"]
[BlackElo "1709"]
[PlyCount "44"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. Qb3 Qe7+ 11. Be2 Nf4 12. Qd1 Nxg2+ 13. Kf1 Bh3 14. Kg1 0-0 15. Bf1 Nf4 16. Rc1 Nxd4 17. Bxh3 Nde2+ 18. Kf1 Nxc1 19. Bf5 Qc5 20. Bc2 Qb5+ 21. Kg1 Nce2+ 22. Kf1 Nc3+ 0-1

[Event "Niedersachsen-ch op-B"]
[Site "Verden an der Aller"]
[Date "2020.01.02"]
[Round "1"]
[White "Kieselbach, Marvin"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1492"]
[BlackElo "1709"]
[PlyCount "168"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. e3 Nf6 4. Bd3 Ne4 5. Nbd2 e6 6. Ne5 Nd7 7. 0-0 Be7 8. g4 Nxd2 9. Bxd2 Bg6 10. f4 Bxd3 11. cxd3 f6 12. Nf3 c6 13. a3 Qc7 14. Rc1 e5 15. dxe5 fxe5 16. d4 e4 17. Ne5 0-0 18. g5 Rf5 19. Qg4 Raf8 20. h4 Nxe5 21. dxe5 Qd7 22. Qg3 Kh8 23. Bc3 Qe6 24. Bd4 b6 25. b4 Rc8 26. Rc2 Rff8 27. Rfc1 Rc7 28. h5 Rfc8 29. Rf2 Rf8 30. Rh2 Kg8 31. h6 g6 32. Rf2 Qf5 33. Rd2 Rfc8 34. Bb2 Qe6 35. Rdc2 c5 36. b5 Rd8 37. a4 Rcd7 38. Qg2 Ra8 39. Qe2 Qh3 40. Rd2 Rad8 41. Rc3 c4 42. Rcc2 Qg3+ 43. Kf1 Qh3+ 44. Ke1 Rf8 45. e6 Qxe6 46. Qg2 Bb4 47. Bc3 Bc5 48. Bd4 c3 49. Rxc3 Bb4 50. Rc6 Bxd2+ 51. Kxd2 Rd6 52. Rc7 Rf7 53. Rc2 Qd7 54. Be5 Re6 55. Bd4 Re8 56. Rc6 Rc8 57. Rf6 Rc4 58. f5 Qc7 59. Ke1 Rc1+ 60. Kf2 Rc2+ 61. Kf1 Qc4+ 62. Kg1 Rxg2+ 63. Kxg2 Rxf6 64. gxf6 gxf5 65. Kg3 Kf7 66. Kf4 Qf1+ 67. Ke5 Qc4 68. Kxf5 Qxa4 69. Ke5 Qxb5 70. Kd6 a5 71. Kc7 a4 72. Bxb6 a3 73. Bd4 a2 74. Ba1 Qb1 75. Kd6 Qxa1 76. Kc5 Qc3+ 77. Kd6 Qxf6+ 78. Kd7 Qe6+ 79. Kc7 Ke7 80. Kb7 Qd6 81. Kc8 Qd7+ 82. Kb8 Kd6 83. Ka8 a1Q+ 84. Kb8 Qaa7# 0-1

[Event "Niedersachsen-ch op-B"]
[Site "Verden an der Aller"]
[Date "2020.01.02"]
[Round "2"]
[White "Korb, Ruben"]
[Black "Szymanski, Andreas"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1709"]
[BlackElo "1431"]
[PlyCount "55"]
[EventDate "2020.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 Nf6 5. d3 g6 6. f4 d6 7. Nf3 Bg7 8. 0-0 0-0 9. Be3 Ng4 10. Bd2 f5 11. h3 Nf6 12. e5 dxe5 13. fxe5 Nd7 14. Bg5 Qa5 15. d4 Qb4 16. d5 Ncxe5 17. dxe6 Nxf3+ 18. Bxf3 Nf6 19. e7 Re8 20. Bxf6 Bxf6 21. Nd5 Bd4+ 22. Kh1 Qa5 23. c3 Bg7 24. Qb3 Kh8 25. Nf6 Bxf6 26. Qf7 Bd7 27. Qxf6+ Kg8 28. Bd5+ 1-0

[Event "Hannover Bezirks-ch B"]
[Site "Lehrte"]
[Date "2019.10.06"]
[Round "7.5"]
[White "Korb, Ruben"]
[Black "Grabowski, Petra1"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1644"]
[BlackElo "1651"]
[PlyCount "98"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. c4 c5 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. f4 d6 7. Nf3 Nge7 8. d3 a6 9. 0-0 0-0 10. h3 f5 11. Kh2 h6 12. Rb1 Rb8 13. Bd2 Kh7 14. a3 b5 15. b3 bxc4 16. bxc4 Rb7 17. Qc2 Qc7 18. Ne2 Rxb1 19. Rxb1 fxe4 20. dxe4 e5 21. Bc3 Nd4 22. Nexd4 cxd4 23. Bd2 d5 24. Nxe5 Bxe5 25. fxe5 dxc4 26. Bb4 Be6 27. Bf1 Rf7 28. Rc1 Qxe5 29. Bxe7 d3 30. Bxd3 cxd3 31. Qc5 Qb2+ 32. Kh1 Bxh3 33. Qg1 Rxe7 34. e5 Qxe5 35. Rd1 Qe4+ 36. Kh2 Bg4 37. Rd2 Qe3 38. Qc1 Qd4 39. Kh1 Bf3+ 40. Kh2 Re2+ 41. Rxe2 dxe2 42. Qc7+ Qg7 43. Qc1 Qe7 44. Qe1 Qe5 45. Kg1 Qe3+ 46. Kh2 h5 47. a4 Qe5 48. Kg1 Qd4+ 49. Kh2 Qd1 0-1

[Event "Hannover Bezirks-ch B"]
[Site "Lehrte"]
[Date "2019.10.05"]
[Round "6.3"]
[White "Braun, Alexander"]
[Black "Korb, Ruben"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1710"]
[BlackElo "1644"]
[PlyCount "55"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 g6 6. Bc4 Bg7 7. e5 e6 8. 0-0 Nxe5 9. Nxe5 Bxe5 10. Qe2 Bxc3 11. bxc3 d5 12. Rd1 Ne7 13. Bg5 0-0 14. Bxe7 Qxe7 15. Bxd5 Qc5 16. Bf3 e5 17. c4 Be6 18. Bd5 Bxd5 19. Rxd5 Qc6 20. Rxe5 Rfe8 21. f4 Rxe5 22. fxe5 Re8 23. Re1 Qe6 24. Qe4 Re7 25. Qd5 f6 26. exf6 Qxd5 27. fxe7 Qc5+ 28. Kh1 1-0

[Event "Hannover Bezirks-ch B"]
[Site "Lehrte"]
[Date "2019.10.05"]
[Round "5.4"]
[White "Korb, Ruben"]
[Black "Treske, Oliver"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1644"]
[BlackElo "1562"]
[PlyCount "75"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. c4 d5 3. cxd5 exd5 4. exd5 Qxd5 5. Nc3 Qa5 6. Bc4 Nf6 7. Qb3 Nbd7 8. Bxf7+ Kd8 9. d4 c5 10. Nf3 cxd4 11. Nxd4 Qe5+ 12. Be3 Nc5 13. Rd1 Ke7 14. Qc4 Ng4 15. Nf3 Nxe3 16. Nxe5 Nxc4 17. Bxc4 Bf5 18. Nd5+ Ke6 19. f4 Ne4 20. g4 Bg6 21. Nc7+ Kf6 22. Nd7+ Ke7 23. Nxa8 Nd6 24. Ne5 Be4 25. 0-0 Nxc4 26. Nxc4 Kf6 27. g5+ Kg6 28. Nd6 Bc6 29. Nc7 Be7 30. f5+ Kh5 31. Ne6 Bxg5 32. Nxg5 Rd8 33. Ne6 Rd7 34. Rd3 Bb5 35. Rh3+ Kg4 36. Rg3+ Kh4 37. Rf4+ Kh5 38. Rh3# 1-0

[Event "Hannover Bezirks-ch B"]
[Site "Lehrte"]
[Date "2019.10.04"]
[Round "4.3"]
[White "Drude, Detlef"]
[Black "Korb, Ruben"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1743"]
[BlackElo "1644"]
[PlyCount "80"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. f4 d5 2. b3 c5 3. Bb2 Nc6 4. e3 e6 5. Nf3 Nf6 6. Bb5 a6 7. Bxc6+ bxc6 8. Ne5 Qc7 9. 0-0 Bd6 10. Qe2 0-0 11. d3 Nd7 12. Nxd7 Bxd7 13. Kh1 f6 14. Nd2 Rae8 15. Nf3 e5 16. fxe5 fxe5 17. e4 Bg4 18. Rf2 Rf6 19. Raf1 Ref8 20. Bc1 h6 21. Bd2 Qb6 22. h3 Bh5 23. g4 Be8 24. Nh4 Qd8 25. Nf5 Bg6 26. g5 R6f7 27. gxh6 Bxf5 28. hxg7 Rxg7 29. exf5 Qh4 30. Qe3 Rg3 31. Qxg3+ Qxg3 32. Rg2 Qxg2+ 33. Kxg2 Be7 34. Bh6 Rf7 35. Kg3 Kh7 36. Bd2 Rg7+ 37. Kf3 Bh4 38. Be1 Be7 39. Bf2 Rf7 40. Kg4 Rg7+ 1/2-1/2

[Event "Hannover Bezirks-ch B"]
[Site "Lehrte"]
[Date "2019.10.04"]
[Round "3.5"]
[White "Korb, Ruben"]
[Black "Frese, Immo"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1644"]
[BlackElo "1703"]
[PlyCount "91"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bg4 6. h3 Bh5 7. Bd2 e6 8. Be2 Nf6 9. Ne4 Qc7 10. Ng3 Bg6 11. Ne5 Bd6 12. Nxg6 hxg6 13. Nf1 Nbd7 14. c3 0-0-0 15. Qc2 e5 16. dxe5 Bxe5 17. 0-0-0 Nc5 18. Ne3 Nce4 19. Rhf1 Nxd2 20. Rxd2 Rxd2 21. Qxd2 Rd8 22. Qc2 Bf4 23. Rd1 Rxd1+ 24. Kxd1 Bxe3 25. fxe3 Qe5 26. Qd3 Ne4 27. Kc2 Kc7 28. Qd4 Qxd4 29. exd4 Kd6 30. Kd3 Ng5 31. Bf3 f5 32. c4 b6 33. b3 Ne6 34. Ke3 g5 35. Bxc6 Nf4 36. Bf3 Ne6 37. b4 Nf4 38. c5+ bxc5 39. dxc5+ Kc7 40. a4 a6 41. b5 axb5 42. axb5 Ne6 43. b6+ Kb8 44. c6 Nc5 45. Kd4 Ne6+ 46. Ke5 1-0

[Event "Hannover Bezirks-ch B"]
[Site "Lehrte"]
[Date "2019.10.03"]
[Round "1.1"]
[White "Juerke, Uwe"]
[Black "Korb, Ruben"]
[Result "1-0"]
[ECO "E00"]
[WhiteElo "1748"]
[BlackElo "1644"]
[PlyCount "105"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. a3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. c5 0-0 7. Bd3 a6 8. b4 b5 9. Nd2 c6 10. Ngf3 Ne8 11. Bxe7 Qxe7 12. a4 Bb7 13. Qc2 g6 14. Ne5 Nxe5 15. dxe5 Qg5 16. f4 Qxg2 17. 0-0-0 Qf2 18. Rde1 d4 19. Re2 Qh4 20. Nf3 Qe7 21. exd4 Nc7 22. h4 Nd5 23. Qd2 bxa4 24. h5 Kg7 25. hxg6 hxg6 26. f5 Rh8 27. Rxh8 Rxh8 28. f6+ Nxf6 29. exf6+ Qxf6 30. Ne5 Rh1+ 31. Re1 Rxe1+ 32. Qxe1 Qf4+ 33. Kb2 Qxd4+ 34. Qc3 Qxc3+ 35. Kxc3 f5 36. Bc2 Kf6 37. Nc4 g5 38. Bxa4 g4 39. Kd2 g3 40. Ke3 f4+ 41. Kf3 e5 42. Nd6 Kg5 43. Bc2 a5 44. Nxb7 a4 45. Na5 a3 46. Be4 a2 47. Nb3 Kh4 48. Kg2 Kg4 49. b5 f3+ 50. Bxf3+ Kf4 51. bxc6 e4 52. Bxe4 Kxe4 53. c7 1-0

[Event "Hannover Bezirks-ch B"]
[Site "Lehrte"]
[Date "2019.10.03"]
[Round "2.8"]
[White "Korb, Ruben"]
[Black "Scholz, Tom"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1644"]
[BlackElo "1562"]
[PlyCount "45"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. b3 g6 10. Bb2 Bg7 11. Nd2 0-0 12. 0-0-0 Re8 13. Re1 d5 14. f4 a5 15. g4 a4 16. Qf3 axb3 17. axb3 Ba6 18. f5 Bh6 19. Qc3 Bxd2+ 20. Qxd2 dxc4 21. e6 f6 22. g5 c3 23. Qxc3 1-0

[Event "Hannover-ch U16/18"]
[Site "Lehrte"]
[Date "2015.11.01"]
[Round "7"]
[White "Yang, Felix"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "E07"]
[WhiteElo "1339"]
[BlackElo "1621"]
[PlyCount "148"]
[EventDate "2015.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nbd7 5. cxd5 exd5 6. a3 Be7 7. g3 0-0 8. Bg2 c6 9. 0-0 Bd6 10. Re1 Re8 11. Qc2 Nb6 12. e4 dxe4 13. Nxe4 Bf5 14. Nxf6+ Qxf6 15. Qd1 h6 16. Bd2 Bg4 17. Bc3 Nd5 18. Qd3 Bf5 19. Qd2 Be4 20. Qe2 Nxc3 21. bxc3 Bxf3 22. Qxf3 Rxe1+ 23. Rxe1 Qxf3 24. Bxf3 Bxa3 25. Rb1 Rb8 26. Bxc6 b6 27. c4 Rc8 28. d5 Bc5 29. Kf1 Kf8 30. Ke2 Ke7 31. f4 Kd6 32. Bb5 a5 33. g4 h5 34. g5 g6 35. Kf3 Ra8 36. Ra1 Ra7 37. Ra2 Bd4 38. Ke4 Bg1 39. Kd3 Re7 40. h4 Re3+ 41. Kd2 Rh3 42. Ra1 Bd4 43. Rf1 Rxh4 44. f5 Rh2+ 45. Ke1 Ra2 46. fxg6 Ra1+ 47. Ke2 Rxf1 48. Kxf1 fxg6 49. Be8 Be3 50. Bxg6 h4 51. Kg2 Bxg5 52. Be8 Kc5 53. Bb5 Kb4 54. Be8 a4 55. Bg6 a3 56. Bb1 Kb3 57. Kf3 a2 58. Bxa2+ Kxa2 59. Ke4 h3 60. Kf3 h2 61. Kg2 Bf4 62. Kf3 h1Q+ 63. Kxf4 b5 64. cxb5 Qxd5 65. b6 Qd6+ 66. Kf3 Qxb6 67. Kg2 Qe3 68. Kf1 Qd2 69. Kg1 Kb2 70. Kf1 Kc3 71. Kg1 Kd3 72. Kf1 Ke3 73. Kg1 Kf3 74. Kh1 Qg2# 0-1

[Event "Hannover-ch U16/18"]
[Site "Lehrte"]
[Date "2015.10.31"]
[Round "5"]
[White "Korb, Ruben"]
[Black "Heise, Tobias"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1621"]
[BlackElo "1676"]
[PlyCount "103"]
[EventDate "2015.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 Bg4 6. Be2 c6 7. 0-0 e6 8. Re1 Nbd7 9. Bg5 Qc7 10. Qd2 Bb4 11. a3 Bd6 12. h3 Bf5 13. Bd3 Bxd3 14. Qxd3 h6 15. Bxf6 Nxf6 16. Ne4 Be7 17. Rad1 0-0 18. c3 Rfd8 19. Qc2 b6 20. Nxf6+ Bxf6 21. Rd2 b5 22. b4 a5 23. Qb3 axb4 24. axb4 Qa7 25. Kh2 Qa3 26. Qxa3 Rxa3 27. Rc2 Be7 28. Ne5 Bd6 29. g3 Bxe5 30. Rxe5 Ra4 31. Rc5 Rd6 32. Kg2 Kf8 33. Re5 Ke7 34. Kf3 Rd7 35. Rce2 Kd6 36. g4 g6 37. h4 Ra3 38. R2e3 Rda7 39. Rc5 Rb3 40. h5 g5 41. Kg3 Ra1 42. Re2 Rc1 43. Re3 Rbb1 44. f3 Rc2 45. Kh3 Rbb2 46. f4 gxf4 47. g5 fxe3 48. gxh6 Ra2 49. h7 Ra8 50. Re5 e2 51. Kg3 Rh8 52. Rxe6+ 0-1

[Event "Hannover-ch U16/18"]
[Site "Lehrte"]
[Date "2015.10.31"]
[Round "6"]
[White "Korb, Ruben"]
[Black "Thieu, Nguyen Gia Luat"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1621"]
[BlackElo "1893"]
[PlyCount "74"]
[EventDate "2015.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nc6 3. Nc3 g6 4. d3 Bg7 5. Nf3 d6 6. g3 e6 7. Bg2 Nge7 8. 0-0 0-0 9. Be3 Rb8 10. a4 b6 11. Qd2 Bb7 12. h3 a6 13. g4 f5 14. exf5 gxf5 15. g5 Nd4 16. Nd1 Qc7 17. h4 Nd5 18. Bxd4 cxd4 19. Rc1 Rbc8 20. h5 e5 21. fxe5 dxe5 22. Nh4 Nf4 23. h6 Bh8 24. Bxb7 Qxb7 25. Ng2 Nxg2 26. Qxg2 Qxg2+ 27. Kxg2 Rc6 28. Kh3 e4 29. dxe4 fxe4 30. Rxf8+ Kxf8 31. Kg3 e3 32. b3 e2 33. Nb2 Rxc2 34. Rxc2 e1Q+ 35. Rf2+ Ke7 36. Nd3 Qe3+ 37. Rf3 Qxg5+ 0-1

[Event "Hannover-ch U16/18"]
[Site "Lehrte"]
[Date "2015.10.30"]
[Round "4"]
[White "Koepp, Jan"]
[Black "Korb, Ruben"]
[Result "1/2-1/2"]
[ECO "C64"]
[WhiteElo "1573"]
[BlackElo "1621"]
[PlyCount "86"]
[EventDate "2015.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 d6 5. d4 exd4 6. Nxd4 Nge7 7. Bg5 Bd7 8. Nxc6 Bxc6 9. Bxc6+ bxc6 10. Qg4 Qd7 11. Qxd7+ Kxd7 12. c3 f6 13. Bf4 Ng6 14. Bg3 Rhe8 15. Nd2 Ne5 16. Rad1 a5 17. Bxe5 fxe5 18. b3 Rf8 19. Nf3 Rf4 20. Nxe5+ Ke6 21. Nxc6 Rxe4 22. Rfe1 Rxe1+ 23. Rxe1+ Kd7 24. Nd4 Bxd4 25. cxd4 c5 26. dxc5 dxc5 27. Re5 Kd6 28. f4 a4 29. Kf2 Rb8 30. Re3 c4 31. bxc4 Rb2+ 32. Re2 a3 33. Ke3 Kc5 34. Kd3 Rxe2 35. Kxe2 Kxc4 36. Ke3 Kc3 37. f5 h5 38. g3 Kb2 39. Kd2 Kxa2 40. Kc2 Ka1 41. h3 a2 42. g4 hxg4 43. hxg4 g5 1/2-1/2

[Event "Hannover-ch U16/18"]
[Site "Lehrte"]
[Date "2015.10.30"]
[Round "3"]
[White "Korb, Ruben"]
[Black "Kiesel, Lucas"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1621"]
[BlackElo "1712"]
[PlyCount "93"]
[EventDate "2015.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Qd2 h6 6. Be2 Nc6 7. h3 b6 8. Bb5 Bd7 9. d5 Ne5 10. f4 Bxb5 11. fxe5 dxe5 12. Nxb5 Nxe4 13. Qd3 Ng3 14. Bxh6 Bxh6 15. Qxg3 Bf4 16. Qc3 0-0 17. Qd3 Qd7 18. Ne2 Bh6 19. Nbc3 Rfd8 20. Rd1 e6 21. dxe6 Qxe6 22. Qxd8+ Rxd8 23. Rxd8+ Kg7 24. 0-0 Bg5 25. Ra8 b5 26. Kh1 b4 27. Ne4 Qc6 28. Nxg5 Qxa8 29. Rxf7+ Kh8 30. Ng3 Qc6 31. N3e4 Qa6 32. Kh2 Qc4 33. Rh7+ Kg8 34. Nf6+ Kf8 35. Rf7+ Qxf7 36. Nxf7 Kxf7 37. Nd5 c5 38. Kg3 Ke6 39. c4 bxc3 40. Nxc3 Kf5 41. Kf3 c4 42. Nb5 a6 43. Nd6+ Ke6 44. Nxc4 Kd5 45. Nd2 Kd4 46. Ke2 g5 47. Nf3+ 1-0

[Event "Hannover-ch U16/18"]
[Site "Lehrte"]
[Date "2015.10.29"]
[Round "1"]
[White "Korb, Ruben"]
[Black "Thormann, Georg"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "1621"]
[BlackElo "1129"]
[PlyCount "73"]
[EventDate "2015.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Bb5+ Bd7 5. Bxd7+ Nxd7 6. exd5 exd5 7. Qe2+ Be7 8. dxc5 Nxc5 9. Qb5+ Qd7 10. Qxd7+ Nxd7 11. Nb3 Nc5 12. Nd4 Rc8 13. Ngf3 Nf6 14. Be3 0-0 15. Nf5 Rfe8 16. 0-0 b6 17. Bd4 g6 18. Nxe7+ Rxe7 19. Bxf6 Re6 20. Bd4 Ne4 21. c3 f5 22. Rfe1 g5 23. Nd2 h5 24. Nxe4 dxe4 25. Re2 g4 26. Rae1 Rce8 27. f3 Kf7 28. fxe4 f4 29. e5 Kg6 30. Rf1 Kg5 31. Ref2 Rf8 32. h4+ Kxh4 33. Rxf4 Rxf4 34. Rxf4 Kg5 35. Rf6 Re7 36. g3 h4 37. Be3+ 1-0

[Event "Hannover-ch U16/18"]
[Site "Lehrte"]
[Date "2015.10.29"]
[Round "2"]
[White "Winkler, Gordin"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "874"]
[BlackElo "1621"]
[PlyCount "24"]
[EventDate "2015.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e4 Bc5 4. Nge2 Ng4 5. d4 exd4 6. Nxd4 Nxf2 7. Qd2 Nxh1 8. Qe3 Nc6 9. Nce2 Nxd4 10. Nxd4 Qf6 11. Bd2 Bxd4 12. Qxd4 Qxd4 0-1

[Event "Hannover-ch U16"]
[Site "Lehrte"]
[Date "2014.10.28"]
[Round "7"]
[White "Heise, Tobias"]
[Black "Korb, Ruben"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1652"]
[BlackElo "1311"]
[PlyCount "39"]
[EventDate "2014.10.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Bg5 Be7 6. c4 Nbd7 7. Bf4 0-0 8. Nc3 b6 9. cxd5 Nxd5 10. Nxd5 exd5 11. Bb5 Bb7 12. 0-0 c5 13. Qa4 Nf6 14. Ne5 a6 15. Bc6 Qc8 16. Bxb7 Qxb7 17. Nc6 b5 18. Nxe7+ Qxe7 19. Qc2 c4 20. Qf5 1/2-1/2

[Event "Hannover-ch U16"]
[Site "Lehrte"]
[Date "2014.10.27"]
[Round "6"]
[White "Koepp, Jan"]
[Black "Korb, Ruben"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1561"]
[BlackElo "1311"]
[PlyCount "77"]
[EventDate "2014.10.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. Bg5 h6 7. Bh4 Bg4 8. Bxf6 Qxf6 9. Nd5 Qd8 10. c3 0-0 11. h3 Bh5 12. g4 Bg6 13. h4 Na5 14. Bb3 Nxb3 15. axb3 c6 16. Ne3 b5 17. b4 Bb6 18. Rg1 Bxe3 19. fxe3 h5 20. Ng5 hxg4 21. Qxg4 Qc8 22. Qg3 Bh5 23. Nh7 g6 24. Nf6+ Kh8 25. Nxh5 Qe6 26. Qg2 Rg8 27. Ng3 Kg7 28. h5 Kf8 29. hxg6 Rxg6 30. Qf2 Rf6 31. Nf5 Rg6 32. Rxg6 Qxg6 33. 0-0-0 Rd8 34. Rh1 Ke8 35. Qh4 Kd7 36. Qh6 Qxh6 37. Rxh6 Kc7 38. Rf6 Rd7 39. b3 1-0

[Event "Hannover-ch U16"]
[Site "Lehrte"]
[Date "2014.10.27"]
[Round "5"]
[White "Korb, Ruben"]
[Black "Weiss, Andreas1"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1311"]
[BlackElo "1444"]
[PlyCount "63"]
[EventDate "2014.10.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Qf6 6. Be3 g6 7. Qxf6 Nxf6 8. Nc3 c6 9. Be2 d6 10. Bd4 Bg7 11. 0-0-0 Ke7 12. h3 Be6 13. g4 Bh6+ 14. Kb1 Bf4 15. h4 Rhd8 16. Rhg1 b5 17. g5 Nd7 18. Bg4 Be5 19. Ne2 Bc4 20. b3 Bxe2 21. Bxe2 a6 22. Bxe5 dxe5 23. b4 Nb6 24. Kb2 Rxd1 25. Rxd1 Rd8 26. Rxd8 Kxd8 27. Kb3 Kd7 28. c4 Na8 29. a4 Nc7 30. axb5 axb5 31. cxb5 cxb5 32. Kc3 1/2-1/2

[Event "Hannover-ch U16"]
[Site "Lehrte"]
[Date "2014.10.26"]
[Round "3"]
[White "Korb, Ruben"]
[Black "Kiesel, Lucas"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1311"]
[BlackElo "1585"]
[PlyCount "80"]
[EventDate "2014.10.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 0-0 6. 0-0 Nxe4 7. Nxe4 d5 8. Bxd5 Qxd5 9. Nc3 Qd8 10. Bf4 Nc6 11. Nb5 Bg4 12. c3 a6 13. Na3 e5 14. dxe5 Qxd1 15. Raxd1 Bxf3 16. gxf3 Nxe5 17. Kg2 Rad8 18. Rxd8 Rxd8 19. Re1 Nd3 20. Re4 f5 21. Bxc7 fxe4 22. Bxd8 exf3+ 23. Kxf3 Nxb2 24. Nb1 Kf7 25. Bb6 Ke6 26. Ke4 Kd6 27. Bd4 Bxd4 28. cxd4 Nd1 29. f3 b5 30. Nd2 Nc3+ 31. Kd3 Nxa2 32. Ne4+ Kc6 33. Nf6 Nb4+ 34. Ke4 a5 35. d5+ Kc5 36. Ke5 Nxd5 37. Nxd5 a4 38. Ke4 a3 39. Ne3 a2 40. Nc2 Kc4 0-1

[Event "Hannover-ch U16"]
[Site "Lehrte"]
[Date "2014.10.26"]
[Round "4"]
[White "Wengorsch, Fenja"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "763"]
[BlackElo "1311"]
[PlyCount "88"]
[EventDate "2014.10.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. Bg5 Be7 6. 0-0 h6 7. Bxf6 Bxf6 8. Nc3 a6 9. Bxc6+ bxc6 10. Ne2 Bg4 11. Ng3 0-0 12. c3 d5 13. exd5 cxd5 14. Re1 Re8 15. d4 e4 16. b3 exf3 17. Rxe8+ Qxe8 18. gxf3 Be6 19. Rb1 Qd7 20. a4 a5 21. Ra1 Rc8 22. b4 Ra8 23. Qb1 axb4 24. Qxb4 Be7 25. Qb3 Ra5 26. Qc2 Qc6 27. Ne2 Bd7 28. Nf4 Bd6 29. Qb3 Bxf4 30. Kg2 Rxa4 31. Rxa4 Qxa4 32. Qxa4 Bxa4 33. Kf1 Bd2 34. Ke2 Bxc3 35. Kd3 Bb4 36. Ke3 c5 37. dxc5 Bxc5+ 38. Kd3 Bxf2 39. Ke2 Bg1 40. Kf1 d4 41. Ke2 Bxh2 42. Kd3 Bc6 43. Kxd4 Bxf3 44. Ke3 Ba8 0-1

[Event "Hannover-ch U16"]
[Site "Lehrte"]
[Date "2014.10.25"]
[Round "1"]
[White "Korb, Ruben"]
[Black "Weiss, Alexander"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1311"]
[BlackElo "910"]
[PlyCount "39"]
[EventDate "2014.10.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. d5 Nce7 5. c4 d6 6. Nc3 c6 7. Bd3 f5 8. Qc2 cxd5 9. cxd5 g6 10. Nb5 Kd7 11. Ng5 Bh6 12. Nf7 Qb6 13. Nxh8 fxe4 14. Be2 e3 15. Bxe3 Bxe3 16. fxe3 Qxe3 17. Qc7+ Ke8 18. Nxd6+ Kf8 19. Rf1+ Bf5 20. Nxf5 1-0

[Event "Hannover-ch U16"]
[Site "Lehrte"]
[Date "2014.10.25"]
[Round "2"]
[White "Yerin, Daniel"]
[Black "Korb, Ruben"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1112"]
[BlackElo "1311"]
[PlyCount "63"]
[EventDate "2014.10.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Bg5 Nbd7 6. c4 b6 7. cxd5 exd5 8. Bb5 Be7 9. Bc6 Rb8 10. Bxf6 Bxf6 11. Bxd5 0-0 12. 0-0 c5 13. Nc3 cxd4 14. exd4 b5 15. a3 Nb6 16. Bb3 a6 17. Qd3 Bb7 18. Ne4 Re8 19. Nxf6+ Qxf6 20. Rad1 Rbc8 21. Rfe1 Rcd8 22. Rxe8+ Rxe8 23. Kf1 g6 24. Re1 Rxe1+ 25. Nxe1 Nd5 26. Bxd5 Bxd5 27. Kg1 Qf4 28. Qc3 Qe4 29. f3 Qb1 30. Kf2 Bc4 31. Qc2 Qa2 32. h3 1/2-1/2

[Event "GER-chT North U14"]
[Site "Magdeburg"]
[Date "2014.09.14"]
[Round "7.2"]
[White "Zappe, Florian"]
[Black "Korb, Ruben"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1108"]
[BlackElo "1248"]
[PlyCount "114"]
[EventDate "2014.09.11"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Berlin Eintracht"]
[BlackTeam "Laatzen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bxd5 Qxd5 7. Nc3 Qd8 8. 0-0 Bd6 9. d3 Bg4 10. h3 Bh5 11. Be3 0-0 12. Ne4 Re8 13. Ng3 Bg6 14. Qd2 Qe7 15. Rfe1 Rad8 16. Bg5 f6 17. Bh4 Qf7 18. Qc1 h6 19. a3 Bh7 20. Ne4 Bxe4 21. dxe4 Rd7 22. Bg3 Bc5 23. c4 Red8 24. b4 Bd4 25. Nxd4 Nxd4 26. Qc3 Kh8 27. f3 b6 28. Bf2 c5 29. b5 Ne6 30. a4 Nf4 31. Bg3 Ne6 32. Bf2 Qg6 33. Be3 Ng5 34. Bxg5 Qxg5 35. Ra2 Rd2 36. Rxd2 Qxd2 37. Qxd2 Rxd2 38. Ra1 Rc2 39. a5 Rxc4 40. axb6 axb6 41. Ra6 Kg8 42. Rxb6 Rb4 43. Rb8+ Kf7 44. b6 g5 45. b7 h5 46. Rc8 Rxb7 47. Rxc5 Rb2 48. Ra5 Ke6 49. Ra6+ Ke7 50. Ra4 Ke6 51. Ra6+ Kf7 52. Ra7+ Kg6 53. Ra5 Rb6 54. Kh2 h4 55. Rc5 Ra6 56. Rb5 Kf7 57. Rb2 Kg6 1/2-1/2

[Event "GER-chT North U14"]
[Site "Magdeburg"]
[Date "2014.09.13"]
[Round "5.2"]
[White "Korb, Ruben"]
[Black "Amler, Nick"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1248"]
[BlackElo "1683"]
[PlyCount "146"]
[EventDate "2014.09.11"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Laatzen"]
[BlackTeam "Delmenhorst"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Nc3 Bb4 7. Bd3 0-0 8. 0-0 Re8 9. Re1 d5 10. exd5 Rxe1+ 11. Qxe1 cxd5 12. a3 Ba5 13. b4 Bb6 14. Na4 Be6 15. Nxb6 axb6 16. Bb2 Qe7 17. Qd2 Rd8 18. Re1 d4 19. f4 Qd6 20. g3 c5 21. Rd1 c4 22. Bf1 Bg4 23. Be2 Bxe2 24. Qxe2 d3 25. Qe1 Re8 26. Qc3 b5 27. cxd3 Re3 28. Qd4 Qxd4 29. Bxd4 Rxd3 30. Rxd3 cxd3 31. Be3 Ne4 32. Kf1 f5 33. a4 bxa4 34. b5 d2 35. Ke2 Nc3+ 36. Kxd2 Nxb5 37. Kc2 Kf7 38. Kd3 Ke6 39. Kc4 Nd6+ 40. Kb4 a3 41. Bd4 g6 42. Ba1 Kd5 43. Kxa3 Nc4+ 44. Kb3 Nd2+ 45. Kc2 Nf1 46. Bc3 Nxh2 47. Kd3 Ng4 48. Be1 Nf6 49. Ke3 Kc4 50. Kf3 Kd3 51. Bf2 Kd2 52. Bg1 h5 53. Kg2 Ke2 54. Bb6 Ne4 55. Ba5 Nc5 56. Bb4 Ne6 57. Ba5 Ke3 58. Bb6+ Ke4 59. Ba5 Nxf4+ 60. gxf4 Kxf4 61. Bd2+ Kg4 62. Kf2 g5 63. Bb4 f4 64. Kg2 h4 65. Be1 f3+ 66. Kh1 Kh5 67. Kg1 g4 68. Kf2 Kg5 69. Bd2+ Kf5 70. Be3 Ke4 71. Bg5 g3+ 72. Kf1 h3 73. Bh4 h2 0-1

[Event "GER-chT North U14"]
[Site "Magdeburg"]
[Date "2014.09.13"]
[Round "6.2"]
[White "Korb, Ruben"]
[Black "Weihrauch, Jakob"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "1248"]
[BlackElo "1475"]
[PlyCount "43"]
[EventDate "2014.09.11"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Laatzen"]
[BlackTeam "Hamburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. Nc3 Ngf6 6. 0-0 g6 7. d4 cxd4 8. Qxd4 Bg7 9. Bg5 0-0 10. Qb4 Rb8 11. Rad1 b5 12. Rfe1 a5 13. Qd4 Ng4 14. Qd2 Nge5 15. Nxe5 Nxe5 16. Bh6 Nc4 17. Qc1 b4 18. Na4 Bxh6 19. Qxh6 Nxb2 20. Nxb2 Qc7 21. Rd3 Qxc2 22. Rh3 1-0

[Event "GER-chT North U14"]
[Site "Magdeburg"]
[Date "2014.09.12"]
[Round "3.2"]
[White "Peich, Benedikt"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1282"]
[BlackElo "1248"]
[PlyCount "180"]
[EventDate "2014.09.11"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Potsdam Empor"]
[BlackTeam "Laatzen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. b4 Nf6 2. Bb2 d5 3. Nf3 Bf5 4. d3 e6 5. a3 Bd6 6. g3 Nbd7 7. Bg2 0-0 8. 0-0 h6 9. Nbd2 Qe7 10. c4 c5 11. b5 d4 12. Nh4 Rab8 13. Nxf5 exf5 14. Re1 Ne5 15. Nf3 Rfe8 16. Nxe5 Bxe5 17. a4 Qc7 18. a5 f4 19. a6 b6 20. Rb1 Re7 21. e3 fxe3 22. fxe3 dxe3 23. Rxe3 Bxb2 24. Rxe7 Qxe7 25. Rxb2 Qe3+ 26. Kf1 Ng4 27. Be4 Qd4 28. Qe2 Re8 29. Rd2 f5 30. Bd5+ Kf8 31. Qf3 Ne3+ 32. Kg1 Nxd5+ 33. Rf2 Re1+ 34. Kg2 Ne3+ 35. Kh3 g5 36. g4 Ke7 37. Qb7+ Qd7 38. gxf5 Nd1 39. Rf3 Ke8 40. Qa8+ Qd8 41. Qc6+ Qd7 42. Qg6+ Kd8 43. Kg2 Qe8 44. Qd6+ Kc8 45. Qc6+ Qxc6 46. bxc6 Re8 47. f6 Rf8 48. f7 Kc7 49. Rf6 Ne3+ 50. Kf3 Nc2 51. Kg4 Kd8 52. Kh5 Ke7 53. Rf2 Nb4 54. c7 Nxa6 55. Re2+ Kd7 56. Kg6 Nxc7 57. Kg7 Rd8 58. f8Q Ne6+ 59. Rxe6 Rxf8 60. Rxh6 Ra8 61. Rg6 a5 62. Rxg5 a4 63. Rg1 Ke6 64. h4 a3 65. h5 a2 66. Ra1 Kf5 67. h6 Ra7+ 68. Kf8 Kg6 69. Ke8 Kxh6 70. Kd8 Kg5 71. Kc8 Kf4 72. Kb8 Ra3 73. Kb7 Ke3 74. Kxb6 Kd4 75. Kb5 Kxd3 76. Kxc5 Kc3 77. Kb5 Kb2 78. Rd1 a1Q 79. Rxa1 Rxa1 80. Kb6 Rc1 81. c5 Kc3 82. Kc7 Kd4 83. c6 Kd5 84. Kb7 Rxc6 85. Kb8 Kd6 86. Kb7 Kd7 87. Kb8 Rc7 88. Ka8 Kc6 89. Kb8 Kb6 90. Ka8 Rc8# 0-1

[Event "GER-chT North U14"]
[Site "Magdeburg"]
[Date "2014.09.11"]
[Round "2.2"]
[White "Korb, Ruben"]
[Black "Keyser, Philipp"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1248"]
[BlackElo "1569"]
[PlyCount "118"]
[EventDate "2014.09.11"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Laatzen"]
[BlackTeam "Hamburg Eppendorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. Nc3 Nc6 6. 0-0 e6 7. d4 cxd4 8. Nxd4 Be7 9. Re1 Nf6 10. b3 0-0 11. Bb2 Rfd8 12. Qd3 a6 13. Rad1 Qc7 14. h3 d5 15. exd5 Nxd5 16. Nxd5 Rxd5 17. c4 Rdd8 18. Qe3 Nxd4 19. Rxd4 Rxd4 20. Qxd4 Bf6 21. Qd2 Rd8 22. Qc2 Qa5 23. Re2 Qxa2 24. Bxf6 Qxc2 25. Rxc2 gxf6 26. Kf1 Kf8 27. Ke2 Rd4 28. Rc3 Ke7 29. Rg3 b5 30. c5 Rd5 31. Rc3 b4 32. Rc4 a5 33. Ke3 Kd7 34. Rd4 Kc6 35. Rh4 h5 36. g4 hxg4 37. Rxg4 Rh5 38. Rg3 Kxc5 39. Kf3 Kd6 40. Kg4 Rg5+ 41. Kf4 Rxg3 42. fxg3 Ke7 43. Ke4 Kf8 44. Kd4 Kg7 45. g4 Kg6 46. h4 f5 47. h5+ Kg5 48. h6 Kxh6 49. gxf5 exf5 50. Ke3 Kg5 51. Kf3 f4 52. Kf2 f5 53. Kf1 Kg4 54. Kg2 f3+ 55. Kf2 Kf4 56. Kf1 Kg3 57. Kg1 f2+ 58. Kf1 f4 59. Ke2 Kg2 0-1

[Event "GER-chT North U14"]
[Site "Magdeburg"]
[Date "2014.09.11"]
[Round "1.2"]
[White "Roehr, Tobias"]
[Black "Korb, Ruben"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1673"]
[BlackElo "1248"]
[PlyCount "45"]
[EventDate "2014.09.11"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Potsdam USV"]
[BlackTeam "Laatzen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 Nc6 7. e3 Bg4 8. Bb5 0-0 9. Nge2 Bh5 10. Nf4 Bg6 11. Qa4 Nb4 12. Nxg6 fxg6 13. a3 a6 14. Be2 Nc6 15. Bxf6 Bxf6 16. Nxd5 b5 17. Qb3 Kh8 18. Nxf6 Qxf6 19. 0-0 Rf7 20. Bf3 Raf8 21. Rac1 Na5 22. Qb4 Nc4 23. Bd5 1-0

[Event "Hannover Region-ch"]
[Site "Hannover"]
[Date "2014.03.22"]
[Round "4"]
[White "Niebuhr, Gerd"]
[Black "Korb, Ruben"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "2067"]
[BlackElo "1011"]
[PlyCount "45"]
[EventDate "2014.02.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 Be7 6. e3 b6 7. cxd5 Nxd5 8. Nxd5 exd5 9. Bf4 Bb7 10. Bd3 h6 11. 0-0 0-0 12. Rc1 c6 13. Bb1 Nf6 14. Ne5 c5 15. Qd3 c4 16. Qc2 b5 17. h4 h5 18. f3 g6 19. Bh6 Re8 20. Nxg6 Bc8 21. Nxe7+ Qxe7 22. Qf2 Rb8 23. Qg3+ 1-0

[Event "Hannover Region-ch"]
[Site "Hannover"]
[Date "2014.03.01"]
[Round "3"]
[White "Korb, Ruben"]
[Black "Pirker, Franz"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1011"]
[BlackElo "1308"]
[PlyCount "99"]
[EventDate "2014.02.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 d5 4. exd5 Nxd5 5. Nxe5 Nxc3 6. bxc3 Bd6 7. Nf3 Qe7+ 8. Qe2 Nc6 9. Qxe7+ Nxe7 10. Bc4 0-0 11. 0-0 h6 12. Re1 Bf5 13. d3 Nc6 14. a4 Rfe8 15. Bd2 Ne5 16. Nxe5 Bxe5 17. Re3 Bf6 18. Rae1 Bd7 19. Bb3 Kf8 20. Kf1 Bg5 21. R3e2 Bxd2 22. Rxd2 Rxe1+ 23. Kxe1 Re8+ 24. Re2 Bc6 25. Rxe8+ Kxe8 26. g3 a5 27. c4 b6 28. c3 Bf3 29. Bd1 Bxd1 30. Kxd1 c6 31. d4 Kd7 32. Kc2 Kd6 33. Kd3 f5 34. f4 g5 35. h3 gxf4 36. gxf4 h5 37. h4 b5 38. cxb5 cxb5 39. axb5 a4 40. c4 a3 41. Kc3 a2 42. Kb2 a1Q+ 43. Kxa1 Kc7 44. c5 Kd7 45. d5 Ke7 46. b6 Kd7 47. c6+ Kd6 48. b7 Kxd5 49. b8Q Kxc6 50. Qe5 1-0

[Event "Hannover Region-ch"]
[Site "Hannover"]
[Date "2014.02.15"]
[Round "2"]
[White "Schramm, Christian1"]
[Black "Korb, Ruben"]
[Result "1/2-1/2"]
[ECO "D63"]
[WhiteElo "1431"]
[BlackElo "1011"]
[PlyCount "71"]
[EventDate "2014.02.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Rc1 0-0 7. Nf3 b6 8. cxd5 exd5 9. Bd3 Bb7 10. Bb1 Rc8 11. Qd3 h6 12. Bh4 Ne4 13. Bxe7 Qxe7 14. 0-0 Rfd8 15. Rfe1 c5 16. dxc5 Ndxc5 17. Qd4 Nxc3 18. Rxc3 Ne4 19. Ra3 Ba8 20. Qd1 Rc7 21. Bxe4 dxe4 22. Nd4 Rdc8 23. Qd2 a5 24. Rb3 Qf6 25. Rb5 Bb7 26. Rb3 Ba6 27. Rc3 Rxc3 28. bxc3 Bd3 29. Qb2 Rb8 30. Rc1 b5 31. a3 a4 32. Qb4 Bc4 33. Qc5 Qb6 34. Qe7 Bd3 35. Qh4 Bc4 36. Nf5 1/2-1/2

[Event "Hannover Region-ch"]
[Site "Hannover"]
[Date "2014.02.01"]
[Round "1"]
[White "Korb, Ruben"]
[Black "Wendland, Gerd"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1011"]
[BlackElo "1622"]
[PlyCount "128"]
[EventDate "2014.02.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bg5 Be7 6. Nc3 h6 7. Bh4 c6 8. Bd3 Nbd7 9. Qe2 0-0 10. 0-0 g5 11. Bg3 Nh5 12. Rfe1 Bb4 13. Qd2 f5 14. Be5 Nxe5 15. Nxe5 Nf6 16. h4 Ne4 17. Bxe4 fxe4 18. h5 Qf6 19. Rad1 Bf5 20. Nxd5 Qxe5 21. Nxb4 Qf4 22. Qxf4 gxf4 23. f3 a5 24. fxe4 axb4 25. exf5 Rxf5 26. Ra1 Rxh5 27. Re4 Rha5 28. Rxf4 Rxa2 29. Rb1 Kg7 30. c3 Ra1 31. Rff1 Rxb1 32. Rxb1 Kf6 33. Kf2 Ke6 34. Ke3 Kd5 35. Kd3 b5 36. Rh1 bxc3 37. Rh5+ Kd6 38. Rxh6+ Kd5 39. bxc3 Rg8 40. Rh2 Rg3+ 41. Kc2 Kc4 42. Rh3 Rxg2+ 43. Kc1 Kb3 44. Rh6 Kxc3 45. Rxc6+ Kxd4 46. Rb6 Kc4 47. Rc6+ Kb3 48. Rc8 b4 49. Rc7 Rg1+ 50. Kd2 Rg3 51. Rc8 Rc3 52. Rb8 Ka3 53. Ra8+ Kb2 54. Rb8 b3 55. Rb7 Rc2+ 56. Kd1 Ka2 57. Ra7+ Kb1 58. Rb7 b2 59. Rb8 Rc5 60. Rb7 Rd5+ 61. Ke2 Kc2 62. Rc7+ Kb3 63. Rb7+ Kc3 64. Rb8 Rd4 0-1

[Event "Hannover-ch U14"]
[Site "Lehrte"]
[Date "2013.10.20"]
[Round "7"]
[White "Wehrhahn, Duncan"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "977"]
[BlackElo "970"]
[PlyCount "48"]
[EventDate "2013.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 Nbd7 6. Bxf6 Nxf6 7. e3 0-0 8. Bd3 b6 9. Qc2 Bb7 10. 0-0-0 c5 11. a3 Rc8 12. Qe2 Qc7 13. Nd2 Rfd8 14. b3 cxd4 15. exd4 Bxa3+ 16. Kc2 a5 17. Ra1 Bb4 18. Nb5 Qe7 19. Rhc1 Ba6 20. Kd1 Qd7 21. cxd5 Nxd5 22. Ke1 Nf4 23. Bxh7+ Kxh7 24. Qe4+ Ng6 0-1

[Event "Hannover-ch U14"]
[Site "Lehrte"]
[Date "2013.10.19"]
[Round "5"]
[White "Brockmeyer, Tobias"]
[Black "Korb, Ruben"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1047"]
[BlackElo "970"]
[PlyCount "96"]
[EventDate "2013.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 b6 7. Bd3 Bb7 8. Nge2 Nbd7 9. 0-0 0-0 10. Re1 h6 11. Bxf6 Nxf6 12. f3 c5 13. b3 Re8 14. Bb5 Rf8 15. Qc2 Rc8 16. Rac1 c4 17. bxc4 dxc4 18. Qa4 a6 19. Bxc4 b5 20. Bxb5 axb5 21. Qxb5 Rb8 22. Qd3 Qd7 23. Rb1 Nd5 24. Nxd5 Bxd5 25. Nc3 Bb4 26. a3 Bxc3 27. Qxc3 Rfc8 28. Rxb8 Rxb8 29. e4 Bb7 30. Qc4 Qc6 31. Qxc6 Bxc6 32. Rc1 Ba4 33. Rc4 Ra8 34. Kf2 Bb3 35. Rb4 Ba4 36. d5 f6 37. Ke3 Bd7 38. Rb3 Kf7 39. Kd4 Rc8 40. Rc3 Rb8 41. Rc2 Ra8 42. Ra2 Ke7 43. Kc5 Ra4 44. Ra1 Ra8 45. Kb4 Rb8+ 46. Kc3 Ra8 47. Kb2 Rb8+ 48. Ka2 Rc8 1/2-1/2

[Event "Hannover-ch U14"]
[Site "Lehrte"]
[Date "2013.10.19"]
[Round "6"]
[White "Korb, Ruben"]
[Black "Rausch, Darius"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "970"]
[BlackElo "954"]
[PlyCount "46"]
[EventDate "2013.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bg5 d6 7. Bc4 Qe7 8. Qd3 Ne5 9. Qe2 Nxc4 10. Bxf6 gxf6 11. Qxc4 Bxc3+ 12. Qxc3 Qxe4+ 13. Kf1 Qf4 14. Nb5 0-0 15. Nxc7 Rb8 16. Nd5 Qe5 17. Nxf6+ Kg7 18. Nd5 Qxc3 19. Nxc3 Re8 20. Re1 Bf5 21. Nb5 d5 22. c3 Bd3+ 23. Kg1 Rxe1# 0-1

[Event "Hannover-ch U14"]
[Site "Lehrte"]
[Date "2013.10.18"]
[Round "3"]
[White "Kiesel, Lucas"]
[Black "Korb, Ruben"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1322"]
[BlackElo "970"]
[PlyCount "91"]
[EventDate "2013.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. 0-0 Nf6 5. d3 e5 6. c3 Bg4 7. Qc2 Be7 8. e4 d4 9. Na3 0-0 10. Bd2 a6 11. h3 Be6 12. Kh2 Qd7 13. Rfc1 b5 14. Be1 Rfc8 15. c4 b4 16. Nb1 h6 17. Nbd2 Bd6 18. Ng1 a5 19. b3 Ne7 20. Nf1 Ra6 21. a3 Rca8 22. a4 Nh7 23. Bd2 Ng6 24. Ne2 f5 25. exf5 Bxf5 26. Bxa8 Rxa8 27. g4 Be6 28. Neg3 Nf4 29. Bxf4 exf4 30. Ne4 f3+ 31. Nxd6 Qxd6+ 32. Ng3 Re8 33. Re1 Ng5 34. Qd2 Kh7 35. Rh1 Bd7 36. Rae1 Be6 37. Kg1 g6 38. h4 Nf7 39. Ne4 Qe7 40. g5 Kg7 41. Nf6 Rf8 42. Qf4 hxg5 43. hxg5 Nxg5 44. Qxg5 Rxf6 45. Re5 Qa7 46. Qh6+ 1-0

[Event "Hannover-ch U14"]
[Site "Lehrte"]
[Date "2013.10.18"]
[Round "4"]
[White "Korb, Ruben"]
[Black "Weiss, Alexander"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "970"]
[BlackElo "687"]
[PlyCount "55"]
[EventDate "2013.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bb5 Nge7 7. Nc3 Bg4 8. Nd5 Nxd5 9. exd5 Bxf3 10. gxf3 Nd4 11. Bd3 Nxf3+ 12. Kf1 Bd6 13. b3 e4 14. Bxe4 Nxh2+ 15. Kg2 Ng4 16. Bb2 Be5 17. Bxe5 Nxe5 18. Rad1 Ke7 19. Rhe1 f6 20. f4 Nd7 21. d6+ Kd8 22. dxc7+ Kxc7 23. Bf5 Rad8 24. Re7 Rhe8 25. Rexd7+ Rxd7 26. Rxd7+ Kb6 27. Rxg7 Re2+ 28. Kf3 1-0

[Event "Hannover-ch U14"]
[Site "Lehrte"]
[Date "2013.10.17"]
[Round "2"]
[White "Korb, Ruben"]
[Black "Wengorsch, Fenja"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "970"]
[BlackElo "776"]
[PlyCount "137"]
[EventDate "2013.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. Nc3 Bb4 5. Bb5 Nge7 6. 0-0 d6 7. d5 Bd7 8. dxc6 Bxc6 9. Bxc6+ Nxc6 10. Nd5 Bc5 11. Re1 Bd4 12. Nxd4 exd4 13. Qg4 Rg8 14. Bh6 g6 15. Qf4 Kf7 16. Bg5 Kf8 17. Bxf6 Qd7 18. Bg5+ Qf7 19. Bh6+ Ke8 20. Nf6+ Kd8 21. Nxg8 Qxg8 22. Qf8+ Qxf8 23. Bxf8 Kd7 24. Bh6 Re8 25. f3 Nb4 26. Re2 d3 27. cxd3 Nxd3 28. Rd1 Nb4 29. b3 Nc6 30. a4 a6 31. Rb2 Rb8 32. b4 Ne7 33. b5 axb5 34. Rxb5 c6 35. Rb3 Ke6 36. Rdb1 Ra8 37. Ra3 b5 38. a5 d5 39. exd5+ Nxd5 40. a6 Ra7 41. Kf2 Nc7 42. Rc1 Kd6 43. Bf4+ Kd7 44. Bxc7 Kxc7 45. Re1 Kb6 46. Re6 Rxa6 47. Rxa6+ Kxa6 48. Rxc6+ Ka5 49. Rc7 b4 50. Rxh7 Ka4 51. Rg7 b3 52. Rxg6 Ka3 53. Rb6 b2 54. Rxb2 Kxb2 55. h4 Kc3 56. h5 Kd4 57. h6 Kd5 58. h7 Kd6 59. h8Q Kc6 60. Qe5 Kd7 61. Qf6 Kc7 62. Qe6 Kb7 63. Qd6 Ka8 64. Qd7 Kb8 65. g4 Ka8 66. g5 Kb8 67. g6 Ka8 68. g7 Kb8 69. g8R# 1-0

[Event "Hannover-ch U14"]
[Site "Lehrte"]
[Date "2013.10.17"]
[Round "1"]
[White "Winkler, Gordin"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "724"]
[BlackElo "970"]
[PlyCount "64"]
[EventDate "2013.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bb3 dxe4 7. Ng1 Bc5 8. Nh3 Bxh3 9. gxh3 Qh4 10. Qe2 Nd4 11. Ba4+ c6 12. Qe3 Nxc2+ 13. Bxc2 Bxe3 14. dxe3 0-0 15. Bd2 Rad8 16. 0-0-0 g6 17. f4 exf3 18. Rhf1 Qxh3 19. Rf2 Rfe8 20. Be4 Qe6 21. Rxf3 Qc4+ 22. Bc2 Qe2 23. Rff1 Rxd2 24. Rde1 Rxc2+ 25. Kb1 Qxh2 26. Rh1 Rxb2+ 27. Kc1 Qxh1 28. Rxh1 Rxa2 29. e4 Rd8 30. Rd1 Rxd1+ 31. Kxd1 Kf8 32. Kc1 Ke7 0-1

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2011.10.18"]
[Round "10"]
[White "Baeuerlein, Michael"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "801"]
[PlyCount "124"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e3 Bb4 4. d4 exd4 5. exd4 0-0 6. Bd2 d5 7. cxd5 Nxd5 8. Nxd5 Bxd2+ 9. Qxd2 Qxd5 10. Nf3 Bg4 11. Be2 Re8 12. 0-0 Nc6 13. Rad1 Qxa2 14. Rfe1 Rad8 15. Qf4 Bxf3 16. Bxf3 Rxe1+ 17. Rxe1 Nxd4 18. Qxc7 Nxf3+ 19. gxf3 Qd5 20. Re5 Qd4 21. Rf5 Qd7 22. Qxd7 Rxd7 23. Kg2 g6 24. Ra5 a6 25. b4 Rd8 26. b5 axb5 27. Rxb5 Rb8 28. Kg3 Kf8 29. Kf4 Ke7 30. Ke5 f6+ 31. Kd5 h6 32. Kc5 Kd7 33. Kb6 f5 34. Ka7 Kc7 35. Rc5+ Kd6 36. Rc2 Re8 37. Kxb7 Re7+ 38. Kb6 Ke5 39. Rc6 Re6 40. Rxe6+ Kxe6 41. Kc5 Ke5 42. Kc4 Kf4 43. Kd3 Kxf3 44. Kd4 g5 45. Ke5 f4 46. Kd4 Kxf2 47. Ke4 Kg2 48. Kd3 f3 49. Ke3 f2 50. Ke4 f1Q 51. Ke3 Qf4+ 52. Ke2 Qf3+ 53. Kd2 Kf2 54. h4 Qe3+ 55. Kc2 Ke2 56. hxg5 hxg5 57. Kb2 Qd3 58. Ka2 Kd2 59. Ka1 Qc3+ 60. Ka2 Qb4 61. Ka1 Kc2 62. Ka2 Qb2# 0-1

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2011.10.18"]
[Round "11"]
[White "Korb, Ruben"]
[Black "Brockmeyer, Tobias"]
[Result "1-0"]
[ECO "B34"]
[BlackElo "1101"]
[PlyCount "97"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8. Bc4 0-0 9. 0-0 e6 10. Qd2 Re8 11. Bg5 Qa5 12. Rad1 Nxe4 13. Nxe4 Qxd2 14. Nxd2 Bxb2 15. Bb3 d5 16. c4 f6 17. Bh4 Ba6 18. Rfe1 Kf8 19. g3 Rad8 20. g4 dxc4 21. Nxc4 Rxd1 22. Rxd1 Bxc4 23. Bxc4 f5 24. gxf5 exf5 25. Rd7 h6 26. f3 g5 27. Bf2 a5 28. Rf7+ Kg8 29. Rb7+ Kf8 30. Bc5+ Re7 31. Rxb2 Ke8 32. Bxe7 Kxe7 33. Rb6 c5 34. Rxh6 g4 35. fxg4 fxg4 36. Rg6 Kd7 37. Kg2 a4 38. a3 Ke7 39. Re6+ Kd7 40. Kg3 Kc7 41. Kf4 g3 42. hxg3 Kd7 43. g4 Kc7 44. g5 Kd7 45. g6 Kd8 46. g7 Kd7 47. g8Q Kc7 48. Qf7+ Kd8 49. Re8# 1-0

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2011.10.17"]
[Round "7"]
[White "Bruncke, Leon"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "830"]
[PlyCount "66"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. a3 Nf6 5. d3 Bc5 6. Nxe5 Nxe5 7. d4 Nxc4 8. e5 Nxe5 9. dxc5 d6 10. Qe2 0-0 11. Bf4 Re8 12. 0-0 Bg4 13. f3 Nxf3+ 14. Qxf3 Bxf3 15. Rxf3 dxc5 16. Nc3 Re7 17. Rg3 Qe8 18. Kf2 g5 19. h3 Nh5 20. Bxg5 Nxg3 21. Bxe7 Qxe7 22. Kxg3 Qd6+ 23. Kf2 Qd2+ 24. Kg1 Qxc2 25. Rb1 Rd8 26. Kh2 Rd2 27. Kg3 Rxg2+ 28. Kf4 Rf2+ 29. Ke3 b6 30. Rd1 Qxb2 31. Kd3 Qxa3 32. Rg1+ Kh7 33. Re1 Rf3+ 0-1

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2011.10.17"]
[Round "8"]
[White "Korb, Ruben"]
[Black "Kuzyak, Vadym"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1142"]
[PlyCount "124"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nc6 4. Ng5 e6 5. d3 Be7 6. Nf3 Nf6 7. Nc3 e5 8. Nd5 Nxd5 9. Bxd5 Qc7 10. Bg5 Bg4 11. Bxe7 Nxe7 12. Bc4 Nc6 13. h3 Bh5 14. 0-0 Nd4 15. g4 Bg6 16. Nxd4 cxd4 17. Qf3 Qd7 18. a4 a6 19. b3 h5 20. Bd5 hxg4 21. Qxg4 Qxg4+ 22. hxg4 Rb8 23. f3 Ke7 24. Kg2 b6 25. a5 b5 26. b4 Rbc8 27. Rac1 Rc7 28. Rh1 Rxh1 29. Kxh1 f6 30. Kg2 Bf7 31. Kg3 Bxd5 32. exd5 g6 33. Kf2 Rc3 34. Kg3 f5 35. Kh4 Kf6 36. g5+ Ke7 37. Kg3 Ra3 38. f4 e4 39. Rd1 e3 40. Re1 Ra2 41. Re2 Rb2 42. Kf3 Rxb4 43. c3 dxc3 44. Rxe3+ Kd7 45. Re2 Rb2 46. Ke3 c2 47. Re1 Rb1 48. Kd2 Rxe1 49. Kxc2 Rf1 50. Kc3 Rxf4 51. d4 Rg4 52. Kb4 Rxd4+ 53. Kc3 Rxd5 54. Kb3 Kc6 55. Kc3 Kc5 56. Kb3 Rd3+ 57. Ka2 Kb4 58. Kb2 Rd2+ 59. Kc1 Kc3 60. Kb1 Rc2 61. Ka1 Rc1+ 62. Ka2 Rd1 0-1

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2011.10.17"]
[Round "9"]
[White "Korb, Ruben"]
[Black "Wehrhahn, Duncan"]
[Result "0-1"]
[ECO "C45"]
[BlackElo "731"]
[PlyCount "122"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Nf6 6. e5 Nh5 7. Be2 g6 8. e6 Bg7 9. exd7+ Bxd7 10. Qe4+ Be6 11. Qxb7 0-0 12. 0-0 Bd5 13. Qa6 Re8 14. Nc3 Be4 15. Nxe4 Rxe4 16. Qd3 Qxd3 17. Bxd3 Rg4 18. h3 Rd4 19. Bd2 Rb8 20. Bc3 Rdd8 21. Bxg7 Nxg7 22. b3 Ne6 23. Rad1 Nf4 24. Bc4 a5 25. Rxd8+ Rxd8 26. a3 Ra8 27. Kh2 a4 28. Ra1 axb3 29. cxb3 Kf8 30. a4 Ke8 31. g3 Ne6 32. Bxe6 fxe6 33. Kg2 Kd7 34. Rc1 Kc8 35. Kf3 Kb7 36. Ke4 Kb6 37. Kd4 Rd8+ 38. Kc4 Rd6 39. b4 Rc6+ 40. Kb3 Rxc1 41. a5+ Kb5 42. Kb2 Rc4 43. Kb1 Rxb4+ 44. Kc2 Kxa5 45. Kd3 c5 46. f4 c4+ 47. Kc3 Kb5 48. g4 Rb3+ 49. Kd4 c3 50. Ke5 c2 51. Kxe6 c1Q 52. Kf6 Qxf4+ 53. Kg7 Qg3 54. Kxh7 Qxh3+ 55. Kg7 Qxg4 56. Kf6 Rf3+ 57. Ke5 Qf4+ 58. Kd5 Rd3+ 59. Ke6 Rd6+ 60. Ke7 Qf6+ 61. Ke8 Rd8# 0-1

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2011.10.16"]
[Round "4"]
[White "Korb, Ruben"]
[Black "Kiesel, Lucas"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "920"]
[PlyCount "128"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. Bc4 Nf6 3. d3 g6 4. Nf3 Bg7 5. Bg5 0-0 6. 0-0 Nbd7 7. Qd2 a5 8. a3 c6 9. Nc3 b5 10. Ba2 Bb7 11. Rfe1 Qb6 12. d4 Rad8 13. Qe3 h6 14. Bxh6 Ng4 15. Bxg7 Nxe3 16. Bxf8 Nxc2 17. Bxe7 Re8 18. Bxd6 Nxa1 19. Rxa1 Ra8 20. d5 cxd5 21. Nxd5 Qxd6 22. Rd1 Rc8 23. h3 Rc2 24. Ne3 Qc6 25. Nxc2 Qxc2 26. Rxd7 Qc1+ 27. Kh2 Qf4+ 28. g3 Qxf3 29. Rxf7 Qxf7 30. Bxf7+ Kxf7 31. f3 Kf6 32. Kg2 Bc8 33. h4 Ke5 34. Kf2 Kd4 35. Ke2 Kc4 36. Kd2 Kb3 37. Kc1 Bh3 38. e5 Kc4 39. Kd2 Kd4 40. f4 a4 41. Kc2 Ke3 42. Kc3 Kf3 43. Kb4 Bd7 44. e6 Bxe6 45. Kxb5 Bb3 46. h5 gxh5 47. f5 Kxg3 48. f6 h4 49. f7 Bxf7 50. Kxa4 h3 51. b4 h2 52. b5 h1Q 53. Ka5 Qb7 54. a4 Bb3 55. Kb4 Bxa4 56. Kxa4 Kf4 57. Kb4 Ke4 58. Kc5 Qc7+ 59. Kb4 Kd4 60. Ka4 Qb6 61. Ka3 Qxb5 62. Ka2 Qb4 63. Ka1 Kc3 64. Ka2 Qb2# 0-1

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2011.10.16"]
[Round "6"]
[White "Korb, Ruben"]
[Black "Scholz, Tom"]
[Result "1-0"]
[ECO "C55"]
[BlackElo "1216"]
[PlyCount "55"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d6 5. Ng5 d5 6. exd5 b5 7. dxc6 bxc4 8. dxc4 Qxd1+ 9. Kxd1 Bc5 10. Ke2 Bg4+ 11. f3 Bf5 12. c3 0-0 13. b4 Bd6 14. Rd1 Bc2 15. Rd2 Bf5 16. c5 Be7 17. Kf1 h6 18. Nh3 e4 19. fxe4 Nxe4 20. Re2 Rad8 21. Nf2 Nxf2 22. Kxf2 Bd3 23. Rxe7 Bg6 24. Bf4 Rd1 25. Re1 Rc8 26. Rxd1 Bxb1 27. Raxb1 Re8 28. Bxc7 1-0

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2011.10.16"]
[Round "5"]
[White "Schewe, Enora"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "701"]
[PlyCount "118"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Nxe4 5. Nxe4 d5 6. d3 dxc4 7. Bg5 f6 8. Be3 cxd3 9. cxd3 Bb4+ 10. Bd2 Bxd2+ 11. Nexd2 Qxd3 12. Qe2 Qxe2+ 13. Kxe2 Bg4 14. h3 Bxf3+ 15. Nxf3 0-0 16. Rhd1 Rfd8 17. Rxd8+ Rxd8 18. Kf1 Nd4 19. Rd1 c5 20. b3 b6 21. Kg1 Ne2+ 22. Kf1 Rxd1+ 23. Kxe2 Ra1 24. Nd2 Rxa2 25. g3 a5 26. Kd1 a4 27. bxa4 Rxa4 28. Nb3 c4 29. Nd2 c3 30. Nb1 Ra1 31. Kc2 Rxb1 32. Kxb1 b5 33. Kc2 b4 34. Kb3 Kf7 35. f3 g5 36. g4 h6 37. Kc2 Ke6 38. Kb3 f5 39. gxf5+ Kxf5 40. Kc2 e4 41. fxe4+ Kxe4 42. Kd1 b3 43. Kc1 b2+ 44. Kc2 Kf3 45. Kb1 Kg3 46. Kc2 Kxh3 47. Kxc3 b1Q 48. Kd4 Qb3 49. Ke5 Qc4 50. Kf6 Qd5 51. Kg6 Qe5 52. Kxh6 Kh4 53. Kh7 Qf5+ 54. Kh8 Qf6+ 55. Kh7 Qf5+ 56. Kg8 Qd7 57. Kh8 Kh5 58. Kg8 Kg6 59. Kf8 Qf7# 0-1

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2011.10.15"]
[Round "3"]
[White "Korb, Ruben"]
[Black "Weiss, Alexander"]
[Result "1-0"]
[ECO "C44"]
[BlackElo "691"]
[PlyCount "65"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. d5 Nce7 5. Nc3 c6 6. Bc4 cxd5 7. Nxd5 Nxd5 8. Bxd5 Ne7 9. 0-0 Nxd5 10. Qxd5 Qe7 11. Be3 Qd6 12. Qxd6 Bxd6 13. Rad1 Be7 14. h3 0-0 15. Nh4 d6 16. Nf5 Bxf5 17. exf5 Rac8 18. c3 Rfd8 19. Bxa7 d5 20. Bb6 Rd6 21. Be3 d4 22. cxd4 exd4 23. Rxd4 Rxd4 24. Bxd4 Rc4 25. Re1 Rxd4 26. Rxe7 Kf8 27. Rxb7 Rd1+ 28. Kh2 Ke8 29. a4 Rd7 30. Rxd7 Kxd7 31. b4 Kc6 32. b5+ Kb6 33. Kg3 1-0

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2011.10.15"]
[Round "2"]
[White "Phunhon Lopez, Daniel Alejandro"]
[Black "Korb, Ruben"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1199"]
[PlyCount "117"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. g3 Nf6 4. Bg2 Bf5 5. a3 Qd7 6. Nc3 Bh3 7. Rg1 Bxg2 8. Rxg2 Ne4 9. Qd3 Nxc3 10. Qxc3 g6 11. Bf4 Bg7 12. 0-0-0 0-0 13. Rgg1 Rfe8 14. Ne5 Nxe5 15. Bxe5 Bxe5 16. dxe5 c6 17. e4 Rad8 18. g4 d4 19. Qd3 Qc7 20. Qg3 Rf8 21. f4 f6 22. exf6 exf6 23. Qb3+ Kg7 24. Rdf1 Rde8 25. Qd3 Qd6 26. h4 b6 27. h5 c5 28. hxg6 hxg6 29. f5 gxf5 30. gxf5+ Kf7 31. Qc4+ Ke7 32. Rg7+ Kd8 33. Rxa7 Re7 34. Ra8+ Kd7 35. Rxf8 Rxe4 36. Qb5+ Kc7 37. Rf7+ Kd8 38. Rf8+ Qxf8 39. Qxb6+ Kd7 40. Qb7+ Kd6 41. Qxe4 Qh6+ 42. Qf4+ Qxf4+ 43. Rxf4 Ke5 44. Rf1 Ke4 45. Kd2 c4 46. a4 Kd5 47. b3 cxb3 48. cxb3 Kc5 49. Kd3 Kd5 50. b4 Ke5 51. b5 Kd5 52. a5 Kc5 53. b6 Kb5 54. b7 Kc6 55. a6 Kd5 56. b8Q Kc5 57. Qc7+ Kd5 58. Qd7+ Kc5 59. Rc1+ 1-0

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2011.10.15"]
[Round "1"]
[White "Thormann, Georg"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "806"]
[PlyCount "142"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nc6 4. Nc3 Nf6 5. Bg5 Be7 6. e3 Ne4 7. Nxe4 dxe4 8. Bxe7 Qxe7 9. Nd2 Qb4 10. Qc2 f5 11. a3 Qa5 12. b3 0-0 13. 0-0-0 Qxa3+ 14. Qb2 Qxb2+ 15. Kxb2 e5 16. d5 Nb4 17. Ka3 Na6 18. f3 exf3 19. Nxf3 e4 20. Ng5 h6 21. Ne6 Bxe6 22. dxe6 Rfe8 23. b4 Rxe6 24. b5 Nc5 25. Kb4 b6 26. Be2 a5+ 27. bxa6 Rxa6 28. Rd8+ Kf7 29. Bh5+ g6 30. Bxg6+ Rxg6 31. Rc8 Rxg2 32. Rxc7+ Kf6 33. Rc6+ Kg5 34. Rb1 Rxh2 35. Rg1+ Kh5 36. Rgg6 Rb2+ 37. Kc3 Rb3+ 38. Kd4 Rd3+ 39. Ke5 Rxe3 40. Rxh6+ Kg4 41. Rcg6+ Kf3 42. Rh3+ Ke2 43. Rg2+ Kd3 44. Rhh2 Kxc4 45. Rc2+ Rc3 46. Rcd2 Rd3 47. Rc2+ Kb5 48. Rb2+ Rb3 49. Rbc2 Raa3 50. Rb2 Rxb2 51. Rxb2+ Rb3 52. Re2 Ka4 53. Kxf5 b5 54. Ke5 b4 55. Kd4 Rc3 56. Rb2 Ka3 57. Rb1 e3 58. Rxb4 Kxb4 59. Ke5 Ne6 60. Ke4 Kc4 61. Kf3 e2+ 62. Kxe2 Rd3 63. Kf2 Kd4 64. Ke2 Ke4 65. Ke1 Ke3 66. Kf1 Rd2 67. Ke1 Re2+ 68. Kd1 Rh2 69. Kc1 Kd3 70. Kb1 Kc3 71. Ka1 Kb3 0-1

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2010.10.12"]
[Round "11"]
[White "Korb, Ruben"]
[Black "Heise, Tobias"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "830"]
[BlackElo "1115"]
[PlyCount "126"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bd2 Qc7 6. Nf3 Bg4 7. h3 Bh5 8. Bc4 Nf6 9. 0-0 e6 10. Re1 Bb4 11. a3 Ba5 12. b4 Bb6 13. a4 Bxd4 14. Bf4 Qxf4 15. Qxd4 Qxd4 16. Nxd4 Nd5 17. Nxd5 cxd5 18. Bb5+ Nd7 19. a5 a6 20. Bxd7+ Kxd7 21. b5 Rac8 22. Reb1 Rb8 23. bxa6 bxa6 24. Rxb8 Rxb8 25. g4 Bg6 26. Nb3 Bxc2 27. Nc5+ Kd6 28. Nxa6 Rb7 29. Rc1 Be4 30. Ra1 Kc6 31. Rc1+ Kb5 32. Nc5 Rc7 33. a6 d4 34. a7 Rxc5 35. Ra1 Rc8 36. Re1 Ba8 37. Rb1+ Ka6 38. Ra1+ Kb7 39. Rd1 e5 40. f4 f6 41. g5 Kxa7 42. gxf6 gxf6 43. fxe5 fxe5 44. Re1 e4 45. Rf1 d3 46. Rf7+ Kb8 47. Rxh7 Re8 48. Rd7 Kc8 49. Rd4 Rd8 50. Rxd8+ Kxd8 51. Kf2 Ke7 52. Ke3 Ke6 53. h4 Kf6 54. h5 Kg5 55. h6 Kxh6 56. Kd2 Kg5 57. Ke3 Kf5 58. Kd2 Kf4 59. Ke1 e3 60. Kd1 Kf3 61. Ke1 Kg2 62. Kd1 Kf2 63. Kc1 Ke2 0-1

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2010.10.12"]
[Round "10"]
[White "Skobjin, Joshua"]
[Black "Korb, Ruben"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "839"]
[BlackElo "830"]
[PlyCount "151"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. h3 Bd7 5. Nc3 Nf6 6. d3 a6 7. Bxc6 Bxc6 8. Bg5 Be7 9. 0-0 0-0 10. Qd2 d5 11. Qe2 d4 12. Qe1 dxc3 13. Qxc3 Bd6 14. Nxe5 Bxe5 15. Qxe5 Re8 16. Qg3 Qd6 17. Bf4 Nh5 18. Bxd6 Nxg3 19. fxg3 cxd6 20. Rf3 d5 21. Raf1 f6 22. exd5 Bxd5 23. Rf4 Re2 24. R1f2 Rxf2 25. Kxf2 Re8 26. c4 Bc6 27. b3 b6 28. a4 a5 29. Rd4 Re6 30. Rd8+ Kf7 31. d4 Be4 32. d5 Re8 33. Rd6 Rb8 34. Rd7+ Kf8 35. d6 Bc2 36. Ra7 Bxb3 37. d7 Rd8 38. Rb7 Bxc4 39. Rc7 b5 40. axb5 Bxb5 41. Rc8 Ke7 42. Rc5 Bxd7 43. Rxa5 Rc8 44. g4 Rc2+ 45. Kg3 g5 46. Ra7 Rd2 47. Kh2 Kf7 48. Kh1 Kg6 49. g3 Bc6+ 50. Kg1 Rg2+ 51. Kf1 Rxg3 52. Rc7 Bg2+ 53. Kf2 Rxh3 54. Kxg2 Ra3 55. Rc5 h5 56. Rc4 hxg4 57. Rxg4 f5 58. Rb4 g4 59. Kf2 Kg5 60. Rb5 Rf3+ 61. Kg2 Kh4 62. Rc5 f4 63. Rc8 Rg3+ 64. Kh2 Rh3+ 65. Kg2 f3+ 66. Kf2 Rh2+ 67. Kg1 Rg2+ 68. Kf1 g3 69. Rh8+ Kg5 70. Rg8+ Kf6 71. Rf8+ Kg5 72. Rxf3 Ra2 73. Rxg3+ Kh4 74. Re3 Ra1+ 75. Kf2 Kg4 76. Rg3+ 1/2-1/2

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2010.10.11"]
[Round "9"]
[White "Korb, Ruben"]
[Black "Bruns, Kai Christian"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "830"]
[BlackElo "1310"]
[PlyCount "78"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nxc6 bxc6 6. Nc3 Bg7 7. Bd2 Nf6 8. e5 Nd5 9. Nxd5 cxd5 10. Bc3 Bb7 11. g3 d4 12. f3 dxc3 13. bxc3 Bxe5 14. Rb1 Bxc3+ 15. Kf2 Qc7 16. Bc4 Qxc4 17. Rxb7 Bd4+ 18. Kg2 Rc8 19. h4 0-0 20. Rxd7 Qxc2+ 21. Qxc2 Rxc2+ 22. Kh3 e5 23. f4 Rxa2 24. Re1 Ra3 25. fxe5 Bf2 26. Rf1 Bxg3 27. e6 fxe6 28. Rxf8+ Kxf8 29. Rxh7 Rc3 30. Rh8+ Kg7 31. Ra8 Kf6 32. Rf8+ Kg7 33. Re8 Kf7 34. Ra8 a5 35. Ra7+ Kf6 36. Ra8 Ra3 37. Rf8+ Ke5 38. Rg8 Bf4+ 39. Kg4 Rg3# 0-1

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2010.10.11"]
[Round "7"]
[White "Korb, Ruben"]
[Black "Wilke, Kent"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "830"]
[BlackElo "774"]
[PlyCount "94"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Nf6 4. Ng5 Be6 5. Nxe6 fxe6 6. d3 d5 7. exd5 exd5 8. Bb5+ c6 9. Ba4 e4 10. dxe4 Nxe4 11. Qe2 Be7 12. 0-0 0-0 13. Qg4 Bh4 14. g3 Bg5 15. Bxg5 Qxg5 16. Qxg5 Nxg5 17. Nc3 Nh3+ 18. Kg2 Ng5 19. Bb3 Nd7 20. Rfe1 Nc5 21. Re7 Kh8 22. f4 Nge4 23. Nxe4 dxe4 24. c3 Rad8 25. Rd1 Rd3 26. Rxd3 exd3 27. Bc4 d2 28. Be2 h6 29. b4 Nd3 30. Rd7 Re8 31. Rxd3 Rxe2+ 32. Kh3 b5 33. Rd8+ Kh7 34. f5 Rf2 35. g4 Rf3+ 36. Kg2 Rxc3 37. Rxd2 c5 38. Rd5 Rc2+ 39. Kf3 Rc3+ 40. Ke2 cxb4 41. Rxb5 Rc2+ 42. Kd3 Rxa2 43. Rxb4 a5 44. Rb5 a4 45. Ra5 Rxh2 46. Rxa4 Rh3+ 47. Ke4 Rh4 1/2-1/2

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2010.10.11"]
[Round "8"]
[White "Von Daake, Leonhard"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "740"]
[BlackElo "830"]
[PlyCount "52"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. 0-0 Nd4 5. Nxd4 exd4 6. c3 dxc3 7. Nxc3 Nf6 8. Re1 Bg4 9. f3 Bh5 10. e5 dxe5 11. Rxe5+ Qe7 12. Rxe7+ Bxe7 13. Nd5 Nxd5 14. Bxd5 c6 15. Bc4 0-0 16. Be2 Rfe8 17. f4 Bc5+ 18. d4 Bxe2 19. Qd2 Rad8 20. b3 Rxd4 21. Qc2 Rc4+ 22. Kh1 Rxc2 23. h3 Bd4 24. Rb1 Rxa2 25. b4 Ra1 26. Rxa1 Bxa1 0-1

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2010.10.10"]
[Round "6"]
[White "Korb, Ruben"]
[Black "Weiss, Alexander"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "830"]
[BlackElo "756"]
[PlyCount "73"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Nxf7 Qe7 6. Nxh8 d6 7. d3 Bg4 8. f3 Be6 9. Bxe6 Qxe6 10. Nc3 0-0-0 11. f4 Bb4 12. fxe5 dxe5 13. Bd2 Rxh8 14. a3 Bxc3 15. Bxc3 Ng4 16. 0-0 Ne3 17. Qe2 Nxf1 18. Rxf1 g5 19. Qf2 b6 20. Qf5 Qxf5 21. Rxf5 h6 22. Bxe5 Nxe5 23. Rxe5 Rd8 24. Re6 Rd6 25. Rxd6 cxd6 26. Kf2 Kc7 27. b4 a5 28. Ke3 axb4 29. axb4 Kc6 30. c4 b5 31. g3 bxc4 32. dxc4 d5 33. exd5+ Kd6 34. Ke4 Ke7 35. c5 Kd7 36. b5 Kc7 37. Kf5 1-0

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2010.10.10"]
[Round "4"]
[White "Zuschlag, Jannick"]
[Black "Korb, Ruben"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1048"]
[BlackElo "830"]
[PlyCount "33"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nc6 5. Bf4 Bb4 6. e3 Ne4 7. Qc2 0-0 8. Bd3 Bd7 9. 0-0 Nxc3 10. bxc3 dxc4 11. Bxc4 Bd6 12. Bxd6 cxd6 13. Qd3 d5 14. Bb3 h6 15. Rab1 Qc7 16. Bc2 Rac8 17. Qh7# 1-0

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2010.10.09"]
[Round "3"]
[White "Baeuerlein, Michael"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "775"]
[BlackElo "830"]
[PlyCount "126"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. d3 Nf6 5. c3 d5 6. exd5 Nxd5 7. d4 e4 8. Ne5 Nxe5 9. dxe5 Be6 10. 0-0 f6 11. exf6 Qxf6 12. Nd2 Qg6 13. h3 Bxh3 14. g3 Bxf1 15. Qxf1 0-0-0 16. Qe2 Nf4 17. Qe3 Nh3+ 18. Kg2 Ng5 19. Qxa7 Qc6 20. Be2 e3+ 21. Kf1 exd2 22. Bg4+ Ne6 23. b4 d1Q+ 24. Bxd1 Rxd1+ 25. Ke2 Qd5 26. Qa8+ Kd7 27. Qa4+ c6 28. Qxd1 Qxd1+ 29. Kxd1 Be7 30. Kc2 Bf6 31. a4 Ra8 32. Kb3 c5 33. Be3 cxb4 34. cxb4 b5 35. f4 Bxa1 36. axb5 Nd4+ 37. Kc4 Rc8+ 38. Kd5 Nxb5 39. Ke4 Rc4+ 40. Kf5 Nd4+ 41. Bxd4 Rxd4 42. Kg6 Rd5 43. f5 h5 44. Kg5 g6 45. Kxg6 Rd3 46. Kf7 Rxg3 47. f6 h4 48. b5 Bxf6 49. Kxf6 Rb3 50. Kg5 Rxb5+ 51. Kxh4 Rf5 52. Kg4 Rf6 53. Kg5 Ke7 54. Kh5 Kf7 55. Kg5 Kg7 56. Kg4 Kg6 57. Kg3 Kg5 58. Kh2 Rf3 59. Kg2 Kg4 60. Kh2 Rg3 61. Kh1 Kf3 62. Kh2 Kf2 63. Kh1 Rh3# 0-1

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2010.10.09"]
[Round "2"]
[White "Korb, Ruben"]
[Black "Thormann, Georg"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "830"]
[BlackElo "807"]
[PlyCount "50"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. Bb5+ Nc6 5. Bxc6+ bxc6 6. d3 Qb6 7. 0-0 Ba6 8. Qe2 c4 9. Be3 Qxb2 10. Bd4 c3 11. Bxc3 Qb6 12. Bd4 c5 13. Bc3 d4 14. Bd2 Qb2 15. Nc3 dxc3 16. Be3 Rd8 17. d4 Bxe2 18. Rfe1 cxd4 19. Bxd4 Bxf3 20. Bc5 Bxc5 21. gxf3 Rd2 22. Rab1 Qxc2 23. Rb8+ Rd8 24. Reb1 Qxf2+ 25. Kh1 Qxf3# 0-1

[Event "Hannover-ch U12"]
[Site "Lehrte"]
[Date "2010.10.09"]
[Round "1"]
[White "Pysmenyy, Illya"]
[Black "Korb, Ruben"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1360"]
[BlackElo "830"]
[PlyCount "123"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. h3 h6 5. d3 Nf6 6. Nc3 Nd4 7. Be3 Nxf3+ 8. Qxf3 Be6 9. b3 Be7 10. 0-0 c6 11. Rad1 0-0 12. d4 Bxc4 13. bxc4 exd4 14. Bxd4 c5 15. Bxc5 Qc7 16. Bd4 Qxc4 17. Bxf6 Bxf6 18. Nd5 Bg5 19. Nc3 Rad8 20. Qd3 Qxd3 21. Rxd3 Bf6 22. Nb5 Rc8 23. Rd2 a6 24. Nxd6 Rfd8 25. Rfd1 Bc3 26. Rd3 Rc7 27. Nf5 Rxd3 28. Rxd3 Be5 29. Ne3 Bf4 30. Nd5 Rd7 31. Nxf4 Rxd3 32. cxd3 Kf8 33. d4 f6 34. Kf1 Ke7 35. d5 g5 36. Ne6 Kd6 37. Ke2 Ke5 38. Kd3 b5 39. Nc7 f5 40. exf5 Kxf5 41. Nxa6 Ke5 42. Nc7 Kd6 43. Nxb5+ Kxd5 44. a4 Kc5 45. Nc3 h5 46. Ne4+ Kb4 47. Nxg5 Kxa4 48. Kc4 Ka5 49. f4 Kb6 50. f5 Kc6 51. f6 Kd7 52. f7 Ke7 53. Kd5 h4 54. Ke5 Kf8 55. Ke6 Kg7 56. Ke7 Kg6 57. f8Q Kxg5 58. Ke6 Kg6 59. Qf5+ Kg7 60. Ke7 Kh8 61. Qg4 Kh7 62. Kf7 1-0

[Event "Hannover-ch U10"]
[Site "Stadthagen"]
[Date "2009.10.06"]
[Round "10"]
[White "Kiesel, Lucas"]
[Black "Korb, Ruben"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "97"]
[EventDate "2009.10.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nc6 2. g3 e5 3. e4 Nf6 4. d3 Bb4+ 5. Bd2 Bxd2+ 6. Nbxd2 0-0 7. Bg2 d6 8. 0-0 Bg4 9. Qe1 Qd7 10. Nc4 Rad8 11. h3 Bxf3 12. Bxf3 d5 13. exd5 Nxd5 14. Na5 b6 15. Nxc6 Qxc6 16. Qxe5 Rfe8 17. Bxd5 Rxd5 18. Qf4 Qxc2 19. Rfe1 Rdd8 20. Rac1 Rxe1+ 21. Rxe1 h6 22. Re7 Rf8 23. Rxc7 Qb1+ 24. Kg2 Qxa2 25. Qf3 a5 26. Ra7 Qxb2 27. Qb7 Qd4 28. Ra6 Qxd3 29. Qxb6 Qe4+ 30. Kh2 a4 31. Qa7 Qe2 32. Rxa4 Qxf2+ 33. Qxf2 g6 34. Qf3 f5 35. Ra8 Rxa8 36. Qxa8+ Kf7 37. g4 fxg4 38. hxg4 Kf6 39. Qc6+ Kg5 40. Qe4 h5 41. gxh5 gxh5 42. Qe5+ Kg4 43. Qg3+ Kf5 44. Kh3 h4 45. Qxh4 Kg6 46. Qf4 Kh5 47. Qg4+ Kh6 48. Kg3 Kh7 49. Qf4 1-0

[Event "Hannover-ch U10"]
[Site "Stadthagen"]
[Date "2009.10.05"]
[Round "8"]
[White "Brockmeyer, Katharina"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "42"]
[EventDate "2009.10.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. 0-0 Nxc3 6. bxc3 Bc5 7. d3 d6 8. Bf4 exf4 9. d4 Bb6 10. d5 Ne5 11. Nd2 Nxc4 12. Nxc4 Qf6 13. a3 Qxc3 14. Ra2 Qxc4 15. Re1+ Kd8 16. Kh1 Qxa2 17. Qe2 Qxa3 18. Qd1 Ba5 19. Rf1 Re8 20. Qh5 Be1 21. Rxe1 Rxe1# 0-1

[Event "Hannover-ch U10"]
[Site "Stadthagen"]
[Date "2009.10.05"]
[Round "7"]
[White "Korb, Ruben"]
[Black "Baeuerlein, Michael"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "79"]
[EventDate "2009.10.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. 0-0 Nd4 6. Nxe5 d6 7. Nxf7 Bg4 8. Qxg4 Nxg4 9. Nxd8 Rxd8 10. d3 Nxc2 11. Bg5 Bxf2+ 12. Kh1 Nge3 13. Rxf2 Nxa1 14. Bxd8 Ng4 15. Rf4 Ne3 16. Bxc7 Rf8 17. Rxf8+ Kxf8 18. Bxd6+ Ke8 19. Bb5+ Kf7 20. Bc5 Nac2 21. Bxe3 Nxe3 22. Bc4+ Nxc4 23. dxc4 a6 24. b4 b5 25. cxb5 axb5 26. Nxb5 Ke6 27. Kg1 Ke5 28. Kf2 Kxe4 29. Ke2 g5 30. a4 Kf4 31. a5 g4 32. a6 g3 33. hxg3+ Kxg3 34. a7 Kxg2 35. a8Q+ Kg3 36. Qf3+ Kh4 37. Qf7 h5 38. Qg6 Kh3 39. Kf3 h4 40. Qg2# 1-0

[Event "Hannover-ch U10"]
[Site "Stadthagen"]
[Date "2009.10.05"]
[Round "9"]
[White "Korb, Ruben"]
[Black "Brockmeyer, Tobias"]
[Result "0-1"]
[ECO "C48"]
[BlackElo "814"]
[PlyCount "46"]
[EventDate "2009.10.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. Nc3 Nf6 5. 0-0 Be7 6. d3 0-0 7. Bg5 Bg4 8. Qe2 d5 9. exd5 Nxd5 10. Rad1 Bxg5 11. Bxc6 Bxf3 12. Qxf3 bxc6 13. Nxd5 cxd5 14. c4 dxc4 15. dxc4 Qc8 16. Rd5 Re8 17. Re1 Qe6 18. Rexe5 Qa6 19. Rxe8+ Rxe8 20. h3 Qxc4 21. Rxg5 Qb4 22. b3 Qd6 23. Rd5 Re1# 0-1

[Event "Hannover-ch U10"]
[Site "Stadthagen"]
[Date "2009.10.04"]
[Round "6"]
[White "Baars, Soeren"]
[Black "Korb, Ruben"]
[Result "1-0"]
[ECO "C68"]
[PlyCount "41"]
[EventDate "2009.10.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 a6 5. Bc4 Nf6 6. Nc3 Nxe4 7. Nxe4 d5 8. Bd3 dxe4 9. Bxe4 Bg4 10. h3 Bxf3 11. Qxf3 Nd4 12. Qh5 Nxc2 13. Bxc2 g6 14. Qxe5+ Be7 15. Qxh8+ Bf8 16. Re1+ Kd7 17. Ba4+ Kc8 18. Qxh7 Qf6 19. Re8+ Qd8 20. Qxf7 Qxe8 21. Qxe8# 1-0

[Event "Hannover-ch U10"]
[Site "Stadthagen"]
[Date "2009.10.04"]
[Round "5"]
[White "Korb, Ruben"]
[Black "Weissbrot, Boris"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "129"]
[EventDate "2009.10.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 5. Nxe5 Nxe5 6. d4 Nxc4 7. dxc5 0-0 8. Qd4 Nxb2 9. Bxb2 d6 10. Nb5 dxc5 11. Qxd8 Rxd8 12. Nxc7 Rb8 13. 0-0 Nxe4 14. f3 Nd2 15. Rfd1 h6 16. Bc3 Rd7 17. Rxd2 Rxc7 18. Be5 Re7 19. Bxb8 Bf5 20. g4 Be6 21. Re2 Re8 22. Bd6 Rd8 23. Bxc5 b6 24. Bf2 Bc4 25. Re4 Bb5 26. Rae1 Bc6 27. Rc4 Bb5 28. Bh4 g5 29. Rce4 gxh4 30. c4 Bc6 31. Rf4 b5 32. cxb5 Bxb5 33. Re7 Rd1+ 34. Kf2 Rf1+ 35. Kg2 a5 36. Rb7 Ba6 37. Rb8+ Kg7 38. Ra8 Bd3 39. Rxa5 Rc1 40. Rd4 Rc2+ 41. Kh3 Bf1+ 42. Kxh4 Rxh2+ 43. Kg3 Rg2+ 44. Kf4 Rh2 45. Rd1 Be2 46. Ra1 h5 47. gxh5 Rh4+ 48. Kg5 Rh3 49. Rf5 Rg3+ 50. Kh4 Rg2 51. Rg5+ Rxg5 52. Kxg5 f6+ 53. Kf4 Bd3 54. a4 Kh6 55. a5 Kxh5 56. a6 Bxa6 57. Rxa6 f5 58. Kxf5 Kh4 59. Kf4 Kh3 60. Rg6 Kh2 61. Rg4 Kh3 62. Ke3 Kh2 63. Kf2 Kh3 64. Ra4 Kh2 65. Rh4# 1-0

[Event "Hannover-ch U10"]
[Site "Stadthagen"]
[Date "2009.10.04"]
[Round "4"]
[White "Wehrhahn, Duncan"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "734"]
[PlyCount "50"]
[EventDate "2009.10.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bb5 dxe4 7. Ng1 Qd5 8. c4 Qd6 9. Ne2 Bg4 10. Qc2 Bf5 11. c5 Qd8 12. Ng3 Bg6 13. d3 exd3 14. Bxd3 Nd4 15. Bg5 Nxc2+ 16. Bxc2 Qxg5 17. Bxg6 Qxg6 18. 0-0 Bxc5 19. h4 0-0 20. h5 Qc2 21. Rfc1 Qxf2+ 22. Kh2 Rad8 23. Ne4 Qf4+ 24. Ng3 Be3 25. Rf1 Qh4# 0-1

[Event "Hannover-ch U10"]
[Site "Stadthagen"]
[Date "2009.10.03"]
[Round "1"]
[White "Korb, Ruben"]
[Black "Schewe, Enora"]
[Result "1-0"]
[ECO "C40"]
[PlyCount "55"]
[EventDate "2009.10.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Bc5 3. Nc3 Qe7 4. Bb5 Bb6 5. 0-0 Qc5 6. Qe1 Nf6 7. d3 c6 8. Be3 cxb5 9. Bxc5 Bxc5 10. Nxb5 a6 11. Nc7+ Kf8 12. Nxa8 a5 13. Nb6 Bb4 14. Qd1 Bc5 15. Nxc8 Nc6 16. c4 Nd4 17. Nxd4 Bxd4 18. Nd6 Bxb2 19. Rb1 Ba3 20. Rxb7 Ng4 21. Qxg4 Bxd6 22. Rxd7 Bc5 23. Rd8+ Ke7 24. Rxh8 g6 25. Rxh7 a4 26. Qg5+ Kf8 27. Qxe5 Be7 28. Qh8# 1-0

[Event "Hannover-ch U10"]
[Site "Stadthagen"]
[Date "2009.10.03"]
[Round "3"]
[White "Korb, Ruben"]
[Black "Thormann, Georg"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "735"]
[PlyCount "28"]
[EventDate "2009.10.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nd4 5. Nxd4 exd4 6. Nb5 c6 7. Na3 Qg5 8. Qf3 d5 9. exd5 Ne7 10. dxc6 Bg4 11. Qxf7+ Kd8 12. d3 Qe5+ 13. Kf1 Qe2+ 14. Kg1 Qe1# 0-1

[Event "Hannover-ch U10"]
[Site "Stadthagen"]
[Date "2009.10.03"]
[Round "2"]
[White "Seidenstuecker, Hannah Charlotte"]
[Black "Korb, Ruben"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "721"]
[PlyCount "88"]
[EventDate "2009.10.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nc6 2. Nf3 d5 3. Nc3 Nf6 4. Bg5 Bg4 5. Bxf6 exf6 6. e3 Bxf3 7. Qxf3 Bb4 8. Qd1 0-0 9. Bb5 Qd7 10. 0-0 a6 11. Bxc6 Qxc6 12. e4 dxe4 13. Re1 Bxc3 14. bxc3 Qxc3 15. Re3 Qc6 16. Qe1 Rfe8 17. Rh3 h6 18. g3 Qxc2 19. Qc1 Qxc1+ 20. Rxc1 Rac8 21. Rh4 g5 22. Rg4 h5 23. Rxg5+ fxg5 24. a4 Rcd8 25. Rxc7 Rxd4 26. a5 Ra4 27. Rxb7 Rxa5 28. Ra7 Re6 29. Ra8+ Kg7 30. Ra7 Rb5 31. f4 gxf4 32. gxf4 Rf6 33. Kg2 a5 34. Kg3 e3 35. Re7 e2 36. Rxe2 Ra6 37. Re5 Rxe5 38. fxe5 a4 39. Kf4 a3 40. Kf5 a2 41. Kg5 a1Q 42. Kf5 Qb2 43. h3 Qg2 44. h4 Qg4# 0-1

