[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.16"]
[Round "9"]
[White "Helbing, Ivacir"]
[Black "Spieker, Otavio Schmidt"]
[Result "1/2-1/2"]
[ECO "C30"]
[WhiteElo "1390"]
[BlackElo "1205"]
[PlyCount "46"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Bc4 Nf6 5. Nc3 Nc6 6. d3 0-0 7. fxe5 dxe5 8. Bg5 h6 9. Bh4 g5 10. Nxg5 hxg5 11. Bxg5 Be7 12. Bxf6 Bxf6 13. 0-0 Na5 14. Qf3 Nxc4 15. dxc4 Bg7 16. Nd5 c6 17. Ne3 Qb6 18. b3 Bh6 19. Rae1 Qd8 20. c5 Be6 21. Nf5 Bxf5 22. Qxf5 Qd4+ 23. Kh1 Rad8 1/2-1/2

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.15"]
[Round "7"]
[White "Helbing, Ivacir"]
[Black "De Oliveira, Jairo Quintiliano"]
[Result "1/2-1/2"]
[ECO "C35"]
[WhiteElo "1390"]
[BlackElo "1806"]
[PlyCount "73"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. h4 Nf6 5. Nc3 d5 6. exd5 Nxd5 7. Nxd5 Qxd5 8. Qe2 Nc6 9. Qc4 Qxc4 10. Bxc4 0-0 11. d4 Bg4 12. c3 Bxf3 13. gxf3 Rfe8 14. Kf2 Bd6 15. Bd3 g6 16. Rg1 h5 17. Bd2 Kf8 18. Rae1 Rxe1 19. Rxe1 Re8 20. Rxe8+ Kxe8 21. Kg2 Ke7 22. Be4 Nd8 23. c4 c6 24. c5 Bc7 25. d5 cxd5 26. Bxd5 b6 27. Bb4 Kf6 28. Bc3+ Ke7 29. Bb4 Kd7 30. c6+ Kc8 31. Be7 Ne6 32. b4 a6 33. a4 Bd8 34. Bxd8 Kxd8 35. b5 axb5 36. axb5 Ke7 37. Bxe6 1/2-1/2

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.15"]
[Round "8"]
[White "Moyses Sobrinho, Elias"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "1848"]
[BlackElo "1390"]
[PlyCount "87"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 Nbd7 6. Be2 0-0 7. 0-0 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qxd8 Rxd8 11. Bg5 h6 12. Bxf6 Bxf6 13. Nd5 Bg7 14. Nxc7 Rb8 15. Rfd1 Rd4 16. f3 f5 17. Nb5 Rxd1+ 18. Rxd1 Be6 19. Nc7 Kf7 20. Nxe6 Kxe6 21. Rd5 b6 22. Kf2 Bf8 23. Ke3 Bc5+ 24. Kd3 h5 25. Bd1 fxe4+ 26. Kxe4 Bd4 27. b4 h4 28. f4 Bc3 29. fxe5 Bxb4 30. Bg4+ Ke7 31. Rd7+ Kf8 32. Rxa7 Rd8 33. Bd7 Bc5 34. e6 b5 35. Ra5 Bg1 36. cxb5 Bxh2 37. b6 Rb8 38. Rb5 g5 39. Kf5 Bf4 40. a4 Ke7 41. a5 Be3 42. b7 Rf8+ 43. Kg4 Rb8 44. Bc8 1-0

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.14"]
[Round "5"]
[White "Franca, Adilson Mendes"]
[Black "Helbing, Ivacir"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1800"]
[BlackElo "1390"]
[PlyCount "32"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. Bc4 a6 4. Nf3 b5 5. Be2 Bb7 6. 0-0 Bxe4 7. d3 Bb7 8. Be3 Nc6 9. d4 cxd4 10. Nxd4 d5 11. Nd2 Nf6 12. Re1 Be7 13. a3 0-0 14. Bd3 Na5 15. b4 Nc4 16. Bg5 Qb6 0-1

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.14"]
[Round "6"]
[White "Helbing, Ivacir"]
[Black "Nascimento, Andre Renato"]
[Result "0-1"]
[ECO "C31"]
[WhiteElo "1390"]
[BlackElo "1769"]
[PlyCount "134"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 h5 4. Qe2 Qxd5 5. Qxe5+ Qxe5+ 6. fxe5 Nc6 7. Bb5 Bd7 8. Nf3 Bc5 9. c3 Nxe5 10. Bxd7+ Nxd7 11. d4 Bd6 12. Nbd2 0-0-0 13. 0-0 Bf4 14. Nc4 Bxc1 15. Raxc1 f6 16. Nh4 g5 17. Nf5 Rh7 18. Rce1 Nf8 19. Re3 Ng6 20. Rfe1 Kd7 21. Nd2 N8e7 22. Nxe7 Rxe7 23. Ne4 Rf8 24. Nc5+ Ke8 25. Rxe7+ Nxe7 26. Ne6 Rf7 27. Nxc7+ Kd7 28. Nb5 a6 29. Na3 Nd5 30. g3 h4 31. Nb1 hxg3 32. hxg3 g4 33. Re4 f5 34. Re5 Ne7 35. Nd2 Nc6 36. Re2 b5 37. Nb3 Rf6 38. Nc5+ Kc8 39. Re6 Rxe6 40. Nxe6 a5 41. Ng7 Ne7 42. Kf2 Kd7 43. Ke3 Nd5+ 44. Kf2 f4 45. gxf4 Nxf4 46. Kg3 Nd3 47. b3 Nc1 48. b4 axb4 49. cxb4 Nxa2 50. Nf5 Nxb4 51. Ne3 Kd6 52. Kxg4 Nc6 53. Kf4 Nxd4 54. Ke4 Kc5 55. Kd3 Nc6 56. Nc2 Nb4+ 57. Nxb4 Kxb4 58. Kc2 Ka3 59. Kb1 Kb3 60. Ka1 Kc3 61. Kb1 Kb3 62. Ka1 Kc3 63. Ka2 b4 64. Kb1 Kb3 65. Ka1 Kc2 66. Ka2 b3+ 67. Ka1 b2+ 0-1

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.13"]
[Round "4"]
[White "Helbing, Ivacir"]
[Black "Coutinho, Lucas Buss Soares"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1390"]
[BlackElo "1087"]
[PlyCount "57"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Nc6 4. d4 g6 5. Bxf4 Bg7 6. e5 Nge7 7. Bc4 d6 8. exd6 cxd6 9. Nc3 0-0 10. 0-0 Be6 11. d5 Qb6+ 12. Kh1 Qb4 13. Bb3 Qxf4 14. dxe6 fxe6 15. Bxe6+ Kh8 16. Nd5 Nxd5 17. Bxd5 Bxb2 18. Rb1 Qf6 19. Nd2 Qg7 20. Rf7 Rxf7 21. Bxf7 Qxf7 22. Rxb2 b6 23. Nf3 Qf6 24. Rb5 Rd8 25. h3 Qe6 26. Rd5 Nb4 27. Qd4+ Kg8 28. Re5 Qc8 29. Re7 1-0

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.13"]
[Round "3"]
[White "Motta, Agahta dos Santos"]
[Black "Helbing, Ivacir"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1725"]
[BlackElo "1390"]
[PlyCount "86"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 Nbd7 6. g3 0-0 7. Bg2 e5 8. d5 Nc5 9. Qc2 a5 10. 0-0 Nh5 11. Bg5 f6 12. Be3 f5 13. Bg5 Bf6 14. h4 Bxg5 15. Nxg5 h6 16. Nf3 f4 17. Ne2 fxg3 18. fxg3 Bg4 19. a3 Nf6 20. Qd2 Kg7 21. Qe3 Ncxe4 22. Nd2 Bxe2 23. Rf2 Nxf2 24. Qxf2 Bg4 25. Qe3 Qd7 26. Rf1 Bh3 27. Ne4 Nxe4 28. Qxe4 Rxf1+ 29. Kxf1 Bxg2+ 30. Kxg2 Qf5 31. Qxf5 gxf5 32. Kf3 e4+ 33. Ke3 Kf6 34. a4 Rg8 35. Kf2 Ke5 36. h5 f4 37. gxf4+ Kxf4 38. c5 dxc5 39. d6 cxd6 40. b4 cxb4 41. Ke2 Rg3 42. Kf1 Ke3 43. Ke1 Rg1# 0-1

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.12"]
[Round "2"]
[White "Helbing, Ivacir"]
[Black "Altenhofen, Rafael Graneto"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1390"]
[BlackElo "1800"]
[PlyCount "100"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 Nc6 4. fxe5 Nxe5 5. Nxe5 Qh4+ 6. g3 Qxe4+ 7. Qe2 Qxh1 8. Ng6+ Kd8 9. Nxh8 Qd5 10. Nc3 Qf5 11. Ne4 Be7 12. d3 d5 13. Nf2 g6 14. Bf4 Bd6 15. Bxd6 cxd6 16. 0-0-0 Qf6 17. Nh3 Be6 18. Nf4 Kd7 19. Nxe6 fxe6 20. Bh3 Ne7 21. Nxg6 Qxg6 22. Kb1 Rf8 23. Re1 Nf5 24. Bxf5 Rxf5 25. g4 Re5 26. Qd2 Rxe1+ 27. Qxe1 Qxg4 28. a3 b6 29. Qf1 Qf5 30. Qg2 Qf6 31. c4 Qg6 32. Qe2 dxc4 33. Qe4 Qxe4 34. dxe4 Kc6 35. Kc2 Kc5 36. Kc3 d5 37. exd5 exd5 38. h3 b5 39. h4 h5 40. Kd2 a5 41. Ke3 d4+ 42. Kd2 b4 43. Kc2 Kd5 44. Kd2 Ke4 45. Ke2 bxa3 46. bxa3 c3 47. a4 d3+ 48. Ke1 Ke3 49. Kd1 d2 50. Kc2 Ke2 0-1

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.12"]
[Round "1"]
[White "Menna Barreto, Luiz Ney"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "E95"]
[WhiteElo "2235"]
[BlackElo "1390"]
[PlyCount "101"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 Nbd7 6. Be2 0-0 7. 0-0 e5 8. Re1 exd4 9. Nxd4 Nc5 10. f3 Re8 11. Be3 c6 12. Qd2 Be6 13. Rad1 Qc7 14. b4 Ncd7 15. Bf1 Ne5 16. Nxe6 Rxe6 17. Rc1 Rd8 18. Qf2 b6 19. Red1 Qb7 20. c5 b5 21. cxd6 Rexd6 22. Rxd6 Rxd6 23. Bxa7 Nd3 24. Bxd3 Rxd3 25. Nb1 Nh5 26. Be3 Qd7 27. Kh1 Rd1+ 28. Rxd1 Qxd1+ 29. Qg1 Qc2 30. a3 Qa2 31. g4 Nf6 32. Qd1 Qe6 33. Qd8+ Qe8 34. Qxe8+ Nxe8 35. Kg2 Bb2 36. Bc5 Ng7 37. Kf2 Ne6 38. Be3 Nd8 39. Ke2 Nb7 40. Kd3 Nd6 41. Bd4 Bc1 42. e5 Nc4 43. a4 Nb2+ 44. Bxb2 Bxb2 45. axb5 cxb5 46. Nc3 Ba3 47. Nd5 Bb2 48. Ke4 Ba3 49. Kd4 Bb2+ 50. Kc5 Bxe5 51. f4 1-0

[Event "Leitao Academia Online op"]
[Site "Chess.com INT"]
[Date "2020.05.20"]
[Round "6"]
[White "Helbing, Ivacir"]
[Black "Reis, Luciano"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1208"]
[BlackElo "1113"]
[PlyCount "63"]
[EventDate "2020.04.11"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "BRA"]
[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. c4 Nf6 5. Nc3 Bb4 6. Bd3 0-0 7. Nge2 Bg4 8. 0-0 c6 9. Qc2 dxc4 10. Bxc4 Re8 11. Re1 b5 12. Bd3 Qb6 13. Be3 Qc7 14. a3 Bd6 15. Ng3 Bxg3 16. fxg3 Be6 17. Bf4 Qb6 18. Be5 h6 19. Rad1 Nfd7 20. Kh1 Nxe5 21. Rxe5 Nd7 22. Ree1 Kf8 23. Ne2 a5 24. Nf4 Bg4 25. Rc1 Rxe1+ 26. Rxe1 Rc8 27. d5 Nf6 28. Bf5 Bxf5 29. Qxf5 Qc7 30. Rc1 c5 31. b3 Qd6 32. Qxc8+ 1-0

[Event "Leitao Academia Online op"]
[Site "Chess.com INT"]
[Date "2020.05.13"]
[Round "5"]
[White "Bastos, Werton Alvarenga"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1801"]
[BlackElo "1208"]
[PlyCount "65"]
[EventDate "2020.04.11"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. 0-0 Bd7 7. Nxe5 Nxe5 8. Bxd5 c6 9. Bg2 Ng6 10. d4 Be7 11. e4 0-0 12. Nc3 Qc8 13. Qb3 Rb8 14. Be3 b5 15. a3 Be6 16. d5 cxd5 17. Nxd5 Bxd5 18. exd5 a6 19. d6 Bxd6 20. Ba7 Qf5 21. Bxb8 Rxb8 22. Rfd1 Be7 23. Rac1 Bc5 24. Qf3 Qxf3 25. Bxf3 Be7 26. Rc7 b4 27. a4 Bf6 28. b3 h6 29. Bd5 Rd8 30. Bxf7+ Kh7 31. Bxg6+ Kxg6 32. Rxd8 Bxd8 33. Rc6+ 1-0

[Event "Leitao Academia Online op"]
[Site "Chess.com INT"]
[Date "2020.05.06"]
[Round "4"]
[White "Welley, Junior"]
[Black "Helbing, Ivacir"]
[Result "0-1"]
[ECO "B43"]
[BlackElo "1208"]
[PlyCount "49"]
[EventDate "2020.04.11"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Bb4 7. Bd2 Nc6 8. Nxc6 dxc6 9. a3 Be7 10. 0-0 Nf6 11. Qf3 0-0 12. Bf4 Bd6 13. Ne2 e5 14. Bg5 Be7 15. Rfd1 b5 16. b4 Bb7 17. Nc3 Rfd8 18. h3 c5 19. Na2 c4 20. Be2 Bxe4 21. Rxd8+ Rxd8 22. Qe3 Bxc2 23. Rc1 Bb3 24. Qxe5 Qxe5 25. Bf3 0-1

[Event "Leitao Academia Online op"]
[Site "Chess.com INT"]
[Date "2020.04.22"]
[Round "3"]
[White "Helbing, Ivacir"]
[Black "Faraco, Pedro Malheiros"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1208"]
[BlackElo "1489"]
[PlyCount "72"]
[EventDate "2020.04.11"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nc3 Bb4 7. f3 d5 8. Nxc6 bxc6 9. exd5 cxd5 10. Bb5+ Bd7 11. Bxd7+ Qxd7 12. 0-0 0-0 13. Bd4 Qe7 14. a3 Ba5 15. b4 Bb6 16. Bxb6 axb6 17. Ne2 Rfc8 18. c3 Ra6 19. Qc2 Qa7 20. a4 b5+ 21. Nd4 Qxd4+ 22. Kh1 Rxc3 23. Qb2 Rc4 24. Qxd4 Rxd4 25. axb5 Rxa1 26. Rxa1 g6 27. Ra8+ Kg7 28. h3 Rxb4 29. Rb8 Nd7 30. Rb7 Nc5 31. Rb6 Na4 32. Rb8 Nc3 33. b6 Na4 34. b7 Nc5 35. Rg8+ Kxg8 36. b8Q+ Rxb8 0-1

[Event "Leitao Academia Online op"]
[Site "Chess.com INT"]
[Date "2020.04.18"]
[Round "2"]
[White "Bonfim, Regina Rodrigues"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "1540"]
[BlackElo "1208"]
[PlyCount "47"]
[EventDate "2020.04.11"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Bg5 Be7 4. Nc3 d5 5. Nf3 Nbd7 6. e3 0-0 7. Bd3 dxc4 8. Bxc4 Nb6 9. Bd3 Nbd5 10. 0-0 c6 11. Qe2 Re8 12. e4 Nxc3 13. bxc3 h6 14. Bxf6 Bxf6 15. e5 Be7 16. Qe4 f5 17. exf6 Bxf6 18. Qh7+ Kf8 19. Ne5 Bxe5 20. dxe5 Qg5 21. Rae1 Ke7 22. Bg6 Kd8 23. Bxe8 Kxe8 24. Re3 1-0

[Event "Leitao Academia Online op"]
[Site "Chess.com INT"]
[Date "2020.04.11"]
[Round "1"]
[White "Helbing, Ivacir"]
[Black "Parijos de Melo, Luiz Claudio"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1208"]
[BlackElo "1682"]
[PlyCount "62"]
[EventDate "2020.04.11"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "BRA"]
[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 e6 5. Be3 Nf6 6. f3 d5 7. Bb5 Bd7 8. Bxc6 bxc6 9. e5 Ng8 10. 0-0 Qb8 11. Nb3 Qxe5 12. Bd4 Qc7 13. f4 Nh6 14. Be5 Qb6+ 15. Bd4 c5 16. Bf2 Be7 17. Nc3 0-0 18. Ne4 dxe4 19. Qxd7 Nf5 20. Qa4 e3 21. Be1 Rac8 22. Qc4 Nd6 23. Qa4 c4 24. Ba5 Qa6 25. Nd4 e2 26. Rfe1 Bd8 27. b4 Bb6 28. c3 Nb5 29. Kh1 Nxc3 30. Qd7 Rfd8 31. b5 Qxa5 0-1

[Event "BRA-ch Regional Sul"]
[Site "Lages"]
[Date "2019.10.20"]
[Round "5"]
[White "Helbing, Ivacir"]
[Black "Buganca, Luiz Henrique Da Si"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1423"]
[BlackElo "1808"]
[PlyCount "64"]
[EventDate "2019.10.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. Be2 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. exd5 cxd5 11. Bf3 e6 12. 0-0 Ba6 13. Rfe1 Nd7 14. Bh6 Nb6 15. b3 Rc8 16. Bxg7 Kxg7 17. Rac1 Qf6 18. Ne2 Rfd8 19. Qf4 Bxe2 20. Qxf6+ Kxf6 21. Rxe2 Rc3 22. Re3 Rdc8 23. Rxc3 Rxc3 24. Be2 d4 25. Bd3 Nd5 26. g3 Nb4 27. Ra1 Nxc2 28. Bxc2 Rxc2 29. a3 Ke5 30. Kg2 Ke4 31. b4 d3 32. a4 Rd2 0-1

[Event "BRA-ch Regional Sul"]
[Site "Lages"]
[Date "2019.10.19"]
[Round "3"]
[White "Helbing, Ivacir"]
[Black "Da Silva, Kauan Salvagni Tele"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1423"]
[BlackElo "1018"]
[PlyCount "69"]
[EventDate "2019.10.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Bb4 6. Bg5 Be6 7. cxd5 Bxd5 8. Nf3 Bxc3+ 9. bxc3 h6 10. Bh4 0-0 11. Be2 Nc6 12. 0-0 Re8 13. Bb5 a6 14. Ba4 Bc4 15. Re1 Rxe1+ 16. Qxe1 Qe8 17. Bxf6 Qxe1+ 18. Rxe1 gxf6 19. Bb3 Bxb3 20. axb3 b5 21. Ra1 b4 22. c4 Ne7 23. Ra5 Kg7 24. Kf1 Kg6 25. Ke2 Nf5 26. Kd3 h5 27. c5 c6 28. Kc4 h4 29. h3 Ne7 30. Kxb4 Nd5+ 31. Kc4 Nf4 32. Nxh4+ Kg5 33. Nf3+ Kf5 34. g4+ Ke4 35. Nd2# 1-0

[Event "BRA-ch Regional Sul"]
[Site "Lages"]
[Date "2019.10.19"]
[Round "4"]
[White "Sabadin, Rosan"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1412"]
[BlackElo "1423"]
[PlyCount "59"]
[EventDate "2019.10.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. a3 Nf6 7. Nc3 Nc6 8. b4 b6 9. Be2 Bb7 10. 0-0 Be7 11. f4 d6 12. f5 Nxd4 13. Qxd4 0-0 14. Be3 Rac8 15. Rac1 Nd7 16. fxe6 Bf6 17. exf7+ Rxf7 18. Qd2 Bxc3 19. Qxc3 Rxf1+ 20. Rxf1 Ne5 21. Bd4 Nxc4 22. Qg3 Ne5 23. Qb3+ Kh8 24. Qe6 Bxe4 25. Bxa6 Bb7 26. Bxb7 Qxb7 27. Qxd6 Ng6 28. Bxb6 Kg8 29. Qe6+ Kh8 30. Bc5 1-0

[Event "BRA-ch Regional Sul"]
[Site "Lages"]
[Date "2019.10.18"]
[Round "1"]
[White "Helbing, Ivacir"]
[Black "Acosta, Pablo Alejandro"]
[Result "0-1"]
[ECO "C17"]
[WhiteElo "1423"]
[BlackElo "2074"]
[PlyCount "52"]
[EventDate "2019.10.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Nf3 Nc6 6. Bb5 Bd7 7. Bxc6 bxc6 8. a3 cxd4 9. Nxd4 Bxc3+ 10. bxc3 Ne7 11. 0-0 c5 12. Nf3 0-0 13. Bg5 f6 14. exf6 gxf6 15. Bh6 Rf7 16. Qd3 Nf5 17. Be3 Qc7 18. Rfe1 Kh8 19. Rab1 Rg8 20. Qa6 Bc6 21. Kh1 d4 22. cxd4 Nxd4 23. Bd2 Rxg2 24. Rb8+ Rg8 25. Rxg8+ Kxg8 26. Rxe6 Bxf3+ 0-1

[Event "BRA-ch Regional Sul"]
[Site "Lages"]
[Date "2019.10.18"]
[Round "2"]
[White "Schatz, Marcos Alexandre"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "A22"]
[BlackElo "1423"]
[PlyCount "35"]
[EventDate "2019.10.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e3 d5 4. cxd5 Nxd5 5. Nge2 Be6 6. d4 Nxc3 7. bxc3 Nc6 8. Ng3 a6 9. Be2 Bd6 10. d5 Bxd5 11. Qxd5 0-0 12. 0-0 Qe7 13. Nf5 Qf6 14. Nxd6 cxd6 15. Ba3 Rfd8 16. Rfd1 Ne7 17. Qxb7 Rdb8 18. Qf3 1-0

[Event "Concordia op 5th"]
[Site "Concordia"]
[Date "2019.05.05"]
[Round "9"]
[White "Zeni, Arian Luis"]
[Black "Helbing, Ivacir"]
[Result "0-1"]
[ECO "A46"]
[BlackElo "1440"]
[PlyCount "24"]
[EventDate "2019.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. a3 d5 4. e3 Bd6 5. c4 0-0 6. Nc3 a6 7. Bd3 Nbd7 8. 0-0 dxc4 9. Bxc4 Nb6 10. Bd3 Nbd5 11. Qc2 h6 12. Re1 Re8 0-1

[Event "Concordia op 5th"]
[Site "Concordia"]
[Date "2019.05.04"]
[Round "7"]
[White "Bittencourt, Arian G Decezare"]
[Black "Helbing, Ivacir"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1102"]
[BlackElo "1440"]
[PlyCount "86"]
[EventDate "2019.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Bb4 6. a3 Bxc3+ 7. bxc3 0-0 8. Nf3 Re8+ 9. Be2 dxc4 10. 0-0 Be6 11. Bg5 Nbd7 12. Rb1 Rb8 13. Ne5 Nxe5 14. dxe5 Qxd1 15. Bxd1 Ne4 16. Bf4 Nxc3 17. Rc1 Nxd1 18. Rfxd1 Rbd8 19. Bg5 Rd5 20. f4 c6 21. Rb1 Rxd1+ 22. Rxd1 Bd5 23. Rb1 b5 24. a4 a6 25. axb5 axb5 26. Ra1 Rb8 27. Be7 h6 28. f5 b4 29. Rb1 b3 30. Ba3 Ra8 31. Bc1 c3 32. Kf2 b2 33. Bxb2 cxb2 34. Rxb2 Ra2 35. Rxa2 Bxa2 36. Ke3 Kf8 37. Kd4 Ke7 38. g3 g6 39. fxg6 fxg6 40. h4 Ke6 41. g4 h5 42. g5 Bd5 43. Ke3 Kxe5 0-1

[Event "Concordia op 5th"]
[Site "Concordia"]
[Date "2019.05.04"]
[Round "8"]
[White "Helbing, Ivacir"]
[Black "Zotti, Ana Beatriz"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1440"]
[BlackElo "1270"]
[PlyCount "80"]
[EventDate "2019.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d6 3. d4 g6 4. Nf3 Bg4 5. Be2 Nbd7 6. h3 Bxf3 7. Bxf3 Qc8 8. 0-0 Bg7 9. Bg5 0-0 10. Re1 e5 11. d5 a6 12. Qd3 Nb6 13. Qe2 Qe8 14. h4 h6 15. Be3 Nbd7 16. Qd2 Kh7 17. Ne2 Qe7 18. Ng3 Ng8 19. h5 Ndf6 20. c4 b6 21. b4 a5 22. a3 Rfb8 23. Rec1 Nd7 24. Rc2 axb4 25. Qxb4 Ra5 26. Bd2 Rba8 27. Qb3 R5a7 28. Bb4 Ngf6 29. a4 Nb8 30. Rca2 Na6 31. hxg6+ fxg6 32. Ra3 Nd7 33. a5 Rb8 34. axb6 Rxb6 35. Qc3 Rxb4 36. Rxa6 Rab7 37. Ra7 Rb1+ 38. Rxb1 Rxb1+ 39. Nf1 Nc5 40. Qa5 Rb7 1/2-1/2

[Event "Concordia op 5th"]
[Site "Concordia"]
[Date "2019.05.03"]
[Round "6"]
[White "Helbing, Ivacir"]
[Black "Varela, Andre Severino"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1440"]
[PlyCount "28"]
[EventDate "2019.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nge2 c5 6. Be3 Nc6 7. f4 a6 8. Ng3 b5 9. Be2 Bb7 10. 0-0 cxd4 11. f5 dxe3 12. fxe6 fxe6 13. Bh5+ g6 14. Qf3 Ncxe5 0-1

[Event "Concordia op 5th"]
[Site "Concordia"]
[Date "2019.05.03"]
[Round "5"]
[White "Panazzolo, Paulo Victor"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "E55"]
[WhiteElo "1727"]
[BlackElo "1440"]
[PlyCount "71"]
[EventDate "2019.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. e3 0-0 6. Bd3 Nbd7 7. 0-0 c5 8. a3 Bxc3 9. bxc3 dxc4 10. Bxc4 Nb6 11. Bd3 cxd4 12. cxd4 Bd7 13. e4 Ba4 14. Qe2 h6 15. e5 Nfd5 16. Qe4 f5 17. exf6 Nxf6 18. Qxe6+ Kh8 19. Ne5 Be8 20. Be3 Qd5 21. Qe7 Bc6 22. Nxc6 bxc6 23. Rac1 Rfe8 24. Qb7 c5 25. Qxd5 Nbxd5 26. dxc5 Nxe3 27. fxe3 Rxe3 28. Rfd1 Rd8 29. c6 Rc8 30. Bf5 Rc7 31. Rd8+ Re8 32. Rcd1 Rce7 33. c7 Rxc7 34. Rxe8+ Nxe8 35. Rd8 Re7 36. Bg6 1-0

[Event "Concordia op 5th"]
[Site "Concordia"]
[Date "2019.05.02"]
[Round "4"]
[White "Helbing, Ivacir"]
[Black "Do Carmo, Caroline da Silva"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1440"]
[PlyCount "87"]
[EventDate "2019.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. d4 Be7 5. Bxf4 c5 6. Bc4 Be6 7. Bxe6 fxe6 8. 0-0 cxd4 9. Nxd4 Qd7 10. Bg3 e5 11. Nf5 Bf8 12. Nc3 Nf6 13. Bh4 Nc6 14. Bxf6 gxf6 15. Nb5 0-0-0 16. a3 d5 17. exd5 Qxd5 18. Qxd5 Rxd5 19. Nc3 Bc5+ 20. Kh1 Rd7 21. Ne4 Be7 22. Nxe7+ Nxe7 23. Nxf6 Rd2 24. Ne4 Rxc2 25. Rfc1 Rxc1+ 26. Rxc1+ Nc6 27. b4 a6 28. Ng5 h6 29. Nf7 Rh7 30. Nxe5 Rc7 31. Nxc6 Rxc6 32. Rxc6+ bxc6 33. Kg1 Kb7 34. g4 Kb6 35. h4 Kb5 36. g5 a5 37. bxa5 c5 38. g6 c4 39. g7 c3 40. g8Q c2 41. Qc8 c1Q+ 42. Qxc1 Kxa5 43. Qc3+ Ka4 44. Qb4# 1-0

[Event "Concordia op 5th"]
[Site "Concordia"]
[Date "2019.05.02"]
[Round "3"]
[White "Serafim Junior, Arnor"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1821"]
[BlackElo "1440"]
[PlyCount "79"]
[EventDate "2019.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. a3 Be6 8. b4 a6 9. d3 Be7 10. 0-0 0-0 11. Be3 Qd7 12. Rc1 Bh3 13. Ne4 Bxg2 14. Kxg2 f5 15. Qb3+ Qd5 16. Nc5 Qxb3 17. Nxb3 Nd5 18. Bc5 f4 19. Bxe7 Ndxe7 20. Nc5 fxg3 21. hxg3 b6 22. Ne6 Rfc8 23. Nfg5 Nd4 24. Nxd4 exd4 25. Ne6 Nd5 26. Nxd4 c5 27. bxc5 Rxc5 28. Rxc5 bxc5 29. Nb3 Nc3 30. e3 Na4 31. Rc1 Rc8 32. Rc4 Nb2 33. Rxc5 Rb8 34. Nc1 Rd8 35. d4 Rf8 36. d5 Rd8 37. e4 Na4 38. Rc6 Kf8 39. Nb3 h6 40. Nc5 1-0

[Event "Concordia op 5th"]
[Site "Concordia"]
[Date "2019.05.01"]
[Round "1"]
[White "Gauche, Charles"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2200"]
[BlackElo "1440"]
[PlyCount "51"]
[EventDate "2019.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Bb4 7. Qc2 Nc6 8. Be3 Nf6 9. Be2 0-0 10. 0-0 b6 11. f3 Bb7 12. Rfd1 Rfd8 13. Rac1 Rac8 14. Na4 Bc5 15. Nxc5 bxc5 16. Nxc6 Qxc6 17. Bg5 d6 18. Bxf6 gxf6 19. Qc3 d5 20. Qxf6 d4 21. e5 Qe8 22. Bd3 Qf8 23. Be4 Bxe4 24. fxe4 Qg7 25. Qf4 d3 26. Rc3 1-0

[Event "Concordia op 5th"]
[Site "Concordia"]
[Date "2019.05.01"]
[Round "2"]
[White "Helbing, Ivacir"]
[Black "Da Silva, Luiz Augusto Soligo"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1440"]
[PlyCount "111"]
[EventDate "2019.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Bg4 4. Bc4 Nh6 5. 0-0 Nc6 6. Bb5 Qd7 7. fxe5 dxe5 8. d4 a6 9. Bxc6 bxc6 10. Bxh6 gxh6 11. Nxe5 Bxd1 12. Nxd7 Bxc2 13. Nf6+ Kd8 14. Rc1 Bd3 15. Rxc6 Bg7 16. e5 Bb5 17. Rc1 h5 18. Nc3 Bh6 19. Rd1 Rb8 20. Nxb5 Rxb5 21. b3 Be3+ 22. Kh1 Kc8 23. Rd3 Bf2 24. Rf1 Bh4 25. g3 Bg5 26. h4 Bh6 27. d5 Ra5 28. a4 Rc5 29. e6 fxe6 30. dxe6 Re5 31. Nd5 Rxe6 32. Rf6 Rd6 33. Ne7+ Kd7 34. Rdxd6+ cxd6 35. Rxh6 Kxe7 36. Rxh5 Ke6 37. Ra5 Rg8 38. Kg2 Ra8 39. Kf3 d5 40. Ke3 Ke5 41. Kd3 Rb8 42. Kc2 Kd4 43. Rxa6 Ke4 44. Re6+ Kd4 45. Re7 Rc8+ 46. Kd2 h6 47. b4 Rc4 48. Rb7 Ke4 49. a5 d4 50. a6 d3 51. Re7+ Kf3 52. Re3+ Kg4 53. Rxd3 Rxb4 54. Ra3 Rb2+ 55. Kc1 Rg2 56. a7 1-0

[Event "Concordia op 4th"]
[Site "Concordia"]
[Date "2018.06.30"]
[Round "4"]
[White "Franca, Jairo Jr"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1866"]
[BlackElo "1399"]
[PlyCount "31"]
[EventDate "2018.06.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Qc7 5. c4 e6 6. Be2 Nf6 7. Nc3 Bb4 8. Qd3 0-0 9. 0-0 Nc6 10. Bg5 Be7 11. Kh1 b6 12. f4 d6 13. Nxc6 Qxc6 14. e5 dxe5 15. fxe5 Rd8 16. Qf3 1-0

[Event "Concordia op 4th"]
[Site "Concordia"]
[Date "2018.06.30"]
[Round "3"]
[White "Helbing, Ivacir"]
[Black "Nascimento, Andre Renato"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1399"]
[BlackElo "1926"]
[PlyCount "51"]
[EventDate "2018.06.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 c5 6. Qc3 Nf6 7. Bg5 Be7 8. Nd2 0-0 9. Bc4 Nxe4 10. Nxe4 Bxg5 11. 0-0 d5 12. Rad1 d4 13. Qb3 b6 14. Rfe1 Bb7 15. Nc3 Qf6 16. Ne4 Qg6 17. Ng3 Qc6 18. Bf1 Rae8 19. Qd3 Re6 20. Qf5 Rg6 21. Ne4 Be3 22. fxe3 Qxe4 23. Qxe4 Bxe4 24. exd4 Bxc2 25. Rd2 Bf5 26. dxc5 1/2-1/2

[Event "Concordia op 4th"]
[Site "Concordia"]
[Date "2018.06.29"]
[Round "1"]
[White "Helbing, Ivacir"]
[Black "Gauche, Charles"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1399"]
[BlackElo "2235"]
[PlyCount "60"]
[EventDate "2018.06.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bg5 h6 8. Bh4 g5 9. Bg3 d6 10. Bb5 Bd7 11. Qd2 Qe7 12. 0-0 0-0-0 13. Rfe1 Ne5 14. Bxd7+ Rxd7 15. Nd5 Nxd5 16. exd5 f5 17. Bxe5 dxe5 18. c4 c6 19. Rac1 Re8 20. Rcd1 cxd5 21. cxd5 Rd6 22. Qc2+ Kb8 23. Rd3 e4 24. Rdd1 Red8 25. Qc4 Qd7 26. Qe2 Rxd5 27. Rxd5 Qxd5 28. Qh5 f4 29. Qxh6 e3 30. fxe3 Bxe3+ 0-1

[Event "Concordia op 4th"]
[Site "Concordia"]
[Date "2018.06.29"]
[Round "2"]
[White "Nascimento, Heitor M Barbieri"]
[Black "Helbing, Ivacir"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "1399"]
[PlyCount "58"]
[EventDate "2018.06.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nf3 Qc7 4. 0-0 a6 5. d3 Nc6 6. Bg5 Be7 7. c3 Nf6 8. Na3 d5 9. exd5 exd5 10. Bxd5 Nxd5 11. Re1 0-0 12. Re2 Re8 13. d4 cxd4 14. cxd4 Bg4 15. h3 Bxf3 16. gxf3 Bxg5 17. Qe1 Rxe2 18. Qxe2 Nf6 19. Nc4 Re8 20. Qd1 b5 21. Na3 Qd7 22. Rc1 Bxc1 23. Qxc1 Nxd4 24. Qd1 Ne2+ 25. Qxe2 Rxe2 26. Kg2 Qd2 27. Kg3 Qg5+ 28. Kh2 Rxf2+ 29. Kh1 Qg2# 0-1

[Event "Santa Catarina State-ch 62nd"]
[Site "Concordia"]
[Date "2018.02.25"]
[Round "6"]
[White "Bento, Lucas Corona"]
[Black "Helbing, Ivacir"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "1760"]
[PlyCount "70"]
[EventDate "2018.02.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. d3 Qc7 4. c3 e6 5. a4 Nf6 6. Nd2 d5 7. Ba2 Be7 8. Ngf3 0-0 9. 0-0 b6 10. Re1 dxe4 11. dxe4 Bb7 12. Qc2 Ne5 13. Nxe5 Qxe5 14. Nf3 Bxe4 15. Nxe5 Bxc2 16. b3 Nd5 17. Bb2 Bf6 18. Nd7 Rfd8 19. Nxf6+ Nxf6 20. Rac1 Rd2 21. c4 Bxb3 22. Bxb3 Rxb2 23. Rb1 Rxb1 24. Rxb1 Rd8 25. f3 Rd4 26. Ra1 Rd3 27. Bc2 Rd4 28. a5 g6 29. Bb3 Rd3 30. Bc2 Rc3 31. Bd1 Rxc4 32. Be2 Rb4 33. g3 b5 34. a6 c4 35. Kf1 Nd5 0-1

[Event "Santa Catarina State-ch 62nd"]
[Site "Concordia"]
[Date "2018.02.25"]
[Round "7"]
[White "Helbing, Ivacir"]
[Black "Woichinevski, Joao Vinicius Peruc"]
[Result "0-1"]
[ECO "C36"]
[WhiteElo "1760"]
[BlackElo "1579"]
[PlyCount "44"]
[EventDate "2018.02.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 exf4 4. Nf3 Nf6 5. Nc3 Nxd5 6. Nxd5 Qxd5 7. d4 Be7 8. Bxf4 Qe4+ 9. Qe2 Qxf4 10. g3 Qd6 11. 0-0-0 Qe6 12. Qxe6 Bxe6 13. d5 Bg4 14. Bg2 Bxf3 15. Bxf3 Bd6 16. Rhe1+ Kf8 17. Be2 a6 18. Kb1 Nd7 19. c4 b6 20. Bf3 Re8 21. Rxe8+ Kxe8 22. Re1+ Kd8 0-1

[Event "Santa Catarina State-ch 62nd"]
[Site "Concordia"]
[Date "2018.02.24"]
[Round "4"]
[White "Helbing, Ivacir"]
[Black "Chitolina, Ezequiel Henrique"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1760"]
[PlyCount "41"]
[EventDate "2018.02.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e5 2. f4 f5 3. exf5 exf4 4. Qh5+ g6 5. fxg6 Qe7+ 6. Be2 Nf6 7. Qh4 Nc6 8. Nf3 Nb4 9. Na3 b6 10. 0-0 Bb7 11. Qxf4 0-0-0 12. Bc4 a6 13. Re1 Qc5+ 14. d4 Qh5 15. g7 Bxg7 16. Re5 Qf7 17. Bxf7 a5 18. Bd2 Nd3 19. cxd3 Bxf3 20. Qxf3 Rhf8 21. Qa8# 1-0

[Event "Santa Catarina State-ch 62nd"]
[Site "Concordia"]
[Date "2018.02.24"]
[Round "5"]
[White "Maldaner, Matheus Atie Rizzo"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "1752"]
[BlackElo "1760"]
[PlyCount "95"]
[EventDate "2018.02.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. f3 Qc7 6. Be3 e6 7. Nc3 Bb4 8. Qd2 Nf6 9. a3 Be7 10. Bc4 b5 11. Bd3 Ne5 12. h4 Nh5 13. g4 Nxd3+ 14. cxd3 Ng3 15. Bf4 Bd6 16. Bxg3 Bxg3+ 17. Kf1 0-0 18. Nde2 Bd6 19. h5 f5 20. Kg2 fxg4 21. fxg4 Bb7 22. Raf1 b4 23. axb4 Bxb4 24. Qc2 d5 25. Qb3 a5 26. d4 Qe7 27. Nf4 Qg5 28. Kg3 Bxc3 29. Qxc3 Rac8 30. Qxa5 Rc4 31. Qb6 Bc6 32. e5 Rc2 33. Rf3 Qe7 34. Ra1 Qb7 35. Qxb7 Bxb7 36. Nxe6 Rxf3+ 37. Kxf3 Rxb2 38. Kf4 h6 39. Rc1 Rf2+ 40. Kg3 Rf7 41. Rc7 Rxc7 42. Nxc7 Kf7 43. Kf4 Ke7 44. g5 hxg5+ 45. Kxg5 Kd7 46. Nb5 Ba6 47. Nd6 Be2 48. Nf5 1-0

[Event "Santa Catarina State-ch 62nd"]
[Site "Concordia"]
[Date "2018.02.23"]
[Round "3"]
[White "Custodio, Diego Henrique Mull"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1503"]
[BlackElo "1760"]
[PlyCount "103"]
[EventDate "2018.02.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 Nc6 4. Bg2 e6 5. f4 Qc7 6. Nf3 d6 7. 0-0 Nf6 8. d3 Be7 9. h3 0-0 10. Be3 b6 11. g4 Bb7 12. f5 exf5 13. exf5 d5 14. g5 d4 15. gxf6 Bxf6 16. Nd5 Qd6 17. Nxf6+ Qxf6 18. Bd2 Bc8 19. Qe1 Bb7 20. Qg3 h6 21. Qh4 Qxh4 22. Nxh4 Kh7 23. Rae1 Rfe8 24. Rxe8 Rxe8 25. Re1 Rxe1+ 26. Bxe1 Nd8 27. Bg3 Bxg2 28. Kxg2 Nc6 29. Bc7 b5 30. Nf3 Nb4 31. Ne1 Nd5 32. Bd6 c4 33. Kf3 c3 34. bxc3 Nxc3 35. a3 g6 36. fxg6+ fxg6 37. Bc5 Nb1 38. Ke4 g5 39. Kxd4 h5 40. Ke5 Kg6 41. Ke6 g4 42. hxg4 h4 43. Nf3 h3 44. d4 Nd2 45. Nh2 Ne4 46. Be7 Nd2 47. d5 Ne4 48. d6 Nc5+ 49. Kd5 Nd7 50. Kc6 Ne5+ 51. Kc7 Kf7 52. d7 1-0

[Event "Santa Catarina State-ch 62nd"]
[Site "Concordia"]
[Date "2018.02.23"]
[Round "2"]
[White "Helbing, Ivacir"]
[Black "Souza Junior, Vanderval Borges D"]
[Result "0-1"]
[ECO "C36"]
[WhiteElo "1760"]
[BlackElo "2002"]
[PlyCount "54"]
[EventDate "2018.02.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 exf4 4. Nf3 Nf6 5. Nc3 Nxd5 6. Nxd5 Qxd5 7. d4 Bg4 8. Be2 Nc6 9. c3 Bd6 10. 0-0 0-0-0 11. c4 Qf5 12. d5 h5 13. a3 Qf6 14. Kh1 Ne7 15. Qd4 Qxd4 16. Nxd4 Bxe2 17. Nxe2 g5 18. Rb1 c6 19. Nc3 Be5 20. Re1 f6 21. dxc6 bxc6 22. Ne4 Ng6 23. b4 Rhe8 24. Rf1 Bd4 25. Re1 Bc3 26. Nd6+ Rxd6 27. Rxe8+ Kd7 0-1

[Event "Florianopolis op 4th"]
[Site "Florianopolis"]
[Date "2018.01.24"]
[Round "8"]
[White "Helbing, Ivacir"]
[Black "Szuba, Joao Gabriel Muniz"]
[Result "1/2-1/2"]
[ECO "C32"]
[WhiteElo "1760"]
[BlackElo "1483"]
[PlyCount "64"]
[EventDate "2018.01.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. Nc3 Bb4 6. Bd2 0-0 7. dxe4 Bxc3 8. Bxc3 Nxe4 9. Qd4 Nxc3 10. bxc3 Re8+ 11. Be2 Bg4 12. Nf3 Bxf3 13. gxf3 Qh4+ 14. Kd2 Nd7 15. Rag1 Nf6 16. Rg5 h6 17. Re5 Rxe5 18. fxe5 Qxd4+ 19. cxd4 Nxd5 20. Bc4 Nb6 21. Bb3 Rd8 22. Kd3 c5 23. c3 Kf8 24. Re1 g5 25. e6 fxe6 26. Rxe6 cxd4 27. cxd4 h5 28. Rg6 Nd5 29. Rxg5 Nf4+ 30. Ke4 Ne6 31. Rf5+ Kg7 32. d5 Rc8 1/2-1/2

[Event "Florianopolis op 4th"]
[Site "Florianopolis"]
[Date "2018.01.22"]
[Round "6"]
[White "Helbing, Ivacir"]
[Black "Martins, Arthur Francisco"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1760"]
[BlackElo "1527"]
[PlyCount "75"]
[EventDate "2018.01.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bb5+ Bd7 4. a4 a6 5. Bxd7+ Qxd7 6. f4 Nc6 7. Nf3 e6 8. 0-0 Nf6 9. d3 Be7 10. Bd2 0-0 11. a5 e5 12. Na4 Bd8 13. fxe5 dxe5 14. Nxc5 Qe7 15. Nb3 b5 16. Be3 Nd7 17. Qd2 Rc8 18. Qf2 Nb4 19. Rfc1 f6 20. Nh4 Qe6 21. Nc5 Nxc5 22. Bxc5 Be7 23. Bxe7 Qxe7 24. Nf5 Qc7 25. Ra3 Rfd8 26. Rc3 Qd7 27. Rxc8 Rxc8 28. Qd2 g6 29. Nh6+ Kg7 30. Qxb4 Kxh6 31. Qd2+ Kg7 32. c3 Qc7 33. b4 Qd6 34. Qe3 Rd8 35. Rd1 Qc7 36. Qc1 Rc8 37. d4 exd4 38. Rxd4 1/2-1/2

[Event "Florianopolis op 4th"]
[Site "Florianopolis"]
[Date "2018.01.22"]
[Round "5"]
[White "Sobral, Pedro Carvalho"]
[Black "Helbing, Ivacir"]
[Result "0-1"]
[ECO "E67"]
[BlackElo "1760"]
[PlyCount "61"]
[EventDate "2018.01.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. d4 Nbd7 7. Nc3 e5 8. Bd2 exd4 9. Nxd4 Re8 10. f3 c5 11. Nc2 a6 12. Qc1 Qc7 13. Bh6 b6 14. Bxg7 Kxg7 15. f4 Bb7 16. Bxb7 Qxb7 17. Ne3 b5 18. Rf3 b4 19. Ncd5 Nxd5 20. cxd5 Nf6 21. Qd2 Re4 22. Qc2 Rae8 23. Qd2 Rd4 24. Qc1 Nxd5 25. b3 Nxe3 26. Rxe3 Rxe3 27. Qxe3 Qe4 28. Qf2 Rd2 29. Rf1 Rxe2 30. Qf3 d5 31. Rd1 0-1

[Event "Florianopolis op 4th"]
[Site "Florianopolis"]
[Date "2018.01.21"]
[Round "4"]
[White "Rodrigues, Regis Ramos"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1946"]
[BlackElo "1760"]
[PlyCount "95"]
[EventDate "2018.01.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Nbd7 7. e5 dxe5 8. dxe5 Ng4 9. e6 Nde5 10. exf7+ Nxf7 11. Qxd8 Bxc3+ 12. Qd2 Bxd2+ 13. Bxd2 e5 14. h3 Nf6 15. 0-0 b6 16. Rad1 Bb7 17. Ng5 Nxg5 18. Bxg5 Kg7 19. Rfe1 h6 20. Bh4 g5 21. Bg3 Rfe8 22. Bf1 Rad8 23. Rxd8 Rxd8 24. Bxe5 c5 25. f3 Kf7 26. Re3 Re8 27. Kf2 Nd7 28. Bh2 Rxe3 29. Kxe3 a6 30. Bd3 Kf6 31. a4 Bc6 32. b3 Ne5 33. Be4 Be8 34. Bb7 a5 35. f4 gxf4+ 36. Bxf4 h5 37. Be4 Bf7 38. Bh6 Bg6 39. Bf4 Bf7 40. Bc2 Be8 41. Bd1 Bg6 42. g4 hxg4 43. hxg4 Nd7 44. Bc7 Kg5 45. Bd8+ Kh6 46. g5+ Kg7 47. Bg4 Ne5 48. Bf6+ 1-0

[Event "Florianopolis op 4th"]
[Site "Florianopolis"]
[Date "2018.01.20"]
[Round "2"]
[White "De Oliveira, Carlos Frederico B"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1580"]
[PlyCount "69"]
[EventDate "2018.01.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bc5 5. d3 0-0 6. Nf3 Re8 7. 0-0 d6 8. Bg5 h6 9. Bh4 Bd4 10. Bxf6 Qxf6 11. Nd5 Qd8 12. Rb1 Bb6 13. b4 Ne7 14. Nxb6 axb6 15. a4 Ng6 16. Nd2 h5 17. h4 f5 18. e3 Qf6 19. Ra1 Ne7 20. Qxh5 g6 21. Qf3 Kg7 22. Bh3 Rh8 23. Kg2 Bd7 24. b5 c6 25. Rh1 d5 26. Qe2 Be6 27. Nf3 Nc8 28. Ng5 Nd6 29. Nxe6+ Qxe6 30. Rhc1 Qf6 31. cxd5 cxd5 32. Rc7+ Kh6 33. Qf3 e4 34. Qf4+ g5 35. hxg5+ 1-0

[Event "Florianopolis op 4th"]
[Site "Florianopolis"]
[Date "2018.01.20"]
[Round "3"]
[White "Helbing, Ivacir"]
[Black "Vicenzi, Liziane Nathalia"]
[Result "0-1"]
[ECO "B91"]
[BlackElo "1475"]
[PlyCount "48"]
[EventDate "2018.01.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nf5 d5 8. Bg5 Bb4 9. Nxg7+ Kf8 10. Bh6 Kg8 11. f3 d4 12. a3 Bf8 13. Nf5 Bxf5 14. Bxf8 Qxf8 15. exf5 dxc3 16. bxc3 Nc6 17. Bd3 Qh6 18. Qe2 Re8 19. 0-0 Qg5 20. Qf2 h6 21. h4 Qg7 22. Kh2 e4 23. Bc4 Ne5 24. Be2 exf3 0-1

[Event "Florianopolis op 4th"]
[Site "Florianopolis"]
[Date "2018.01.19"]
[Round "1"]
[White "Helbing, Ivacir"]
[Black "Carreras Colman, Luz Gabriela"]
[Result "1/2-1/2"]
[ECO "C45"]
[BlackElo "1436"]
[PlyCount "52"]
[EventDate "2018.01.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bc4 Be7 5. 0-0 Nf6 6. Nc3 0-0 7. d4 exd4 8. Nxd4 Nxd4 9. Qxd4 c6 10. Bd2 Qb6 11. Qxb6 axb6 12. Be3 b5 13. Bb3 Bd7 14. h3 c5 15. Nd5 Bd8 16. Nxf6+ Bxf6 17. e5 dxe5 18. fxe5 Be7 19. Bd5 Rab8 20. Bf4 Be6 21. Bxe6 fxe6 22. a4 bxa4 23. Rxa4 Ra8 24. Rxa8 Rxa8 25. Rd1 Rd8 26. Rxd8+ Bxd8 1/2-1/2

[Event "Remote Jubilee Gr.D email"]
[Site "Remote email"]
[Date "2013.09.02"]
[Round "?"]
[White "Barbosa, Luiz Francisco da S"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "A58"]
[WhiteElo "1932"]
[BlackElo "1786"]
[PlyCount "63"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. g3 Bg7 8. Bg2 d6 9. Nh3 0-0 10. 0-0 Nbd7 11. Qc2 Ne5 12. b3 Rc8 13. Nf4 c4 14. b4 Nfg4 15. h3 Nh6 16. a4 Nf5 17. Be3 Nxe3 18. fxe3 Qb6 19. b5 Bb7 20. Kh2 Qxe3 21. Rfc1 Nd7 22. Rab1 Nc5 23. Nd1 Qe5 24. Qxc4 Nd7 25. Qe4 Nc5 26. Qb4 Bh6 27. a5 Bxf4 28. Qxf4 Qxf4 29. gxf4 Nd7 30. Rxc8 Rxc8 31. a6 Ba8 32. b6 1-0

[Event "Remote Jubilee Gr.D email"]
[Site "Remote email"]
[Date "2013.09.02"]
[Round "?"]
[White "Cervenka, Antonin"]
[Black "Helbing, Ivacir"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1784"]
[BlackElo "1786"]
[PlyCount "32"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Be3 Bd6 5. Nf3 Nf6 6. Bd3 0-0 7. h3 Re8 8. 0-0 c6 9. c4 Be6 10. c5 Bc7 11. Nc3 Nbd7 12. b4 b6 13. Bg5 bxc5 14. bxc5 Ba5 15. Ne2 Qc7 16. Nf4 Rab8 0-1

[Event "Remote Jubilee Gr.D email"]
[Site "Remote email"]
[Date "2013.09.02"]
[Round "?"]
[White "Guenschmann, Martin"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1961"]
[BlackElo "1786"]
[PlyCount "47"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. g4 d5 2. g5 e5 3. h4 h6 4. d4 exd4 5. Nf3 Nc6 6. Nxd4 Nxd4 7. Qxd4 c5 8. Qe5+ Be6 9. Nc3 a6 10. Bg2 Qd6 11. Qxd6 Bxd6 12. Bxd5 Bxd5 13. Nxd5 Ne7 14. Nxe7 Bxe7 15. gxh6 gxh6 16. h5 f6 17. Be3 Kf7 18. 0-0-0 b5 19. Rd7 Rhd8 20. Rxd8 Rxd8 21. Bxh6 Rh8 22. Bf4 c4 23. Kd2 Bc5 24. e3 1-0

[Event "Remote Jubilee Gr.D email"]
[Site "Remote email"]
[Date "2013.09.02"]
[Round "?"]
[White "Helbing, Ivacir"]
[Black "Camacho, Carlos Eduardo"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1786"]
[BlackElo "1975"]
[PlyCount "42"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Nf3 Nc6 6. Bb5 Nf6 7. 0-0 e5 8. Nd5 Nxe4 9. Re1 Nf6 10. Nd4 Bd7 11. Nxf6+ Qxf6 12. Bxc6 bxc6 13. Be3 Be7 14. Nf3 Qg6 15. Qb3 Bh3 16. g3 0-0 17. Qa4 Rfc8 18. Rac1 c5 19. Nd2 d5 20. Nb3 d4 21. Bd2 Qd3 0-1

[Event "Remote Jubilee Gr.D email"]
[Site "Remote email"]
[Date "2013.09.02"]
[Round "?"]
[White "Helbing, Ivacir"]
[Black "Morau, Jose Roberto"]
[Result "0-1"]
[ECO "C37"]
[WhiteElo "1786"]
[BlackElo "1968"]
[PlyCount "60"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. Bc4 Qe7 5. Nc3 c6 6. 0-0 Qc5+ 7. d4 Qxc4 8. Nxg5 h6 9. Nf3 d6 10. Bxf4 Bg4 11. Qd2 Nd7 12. Nh4 Bg7 13. Kh1 Bxd4 14. Nf5 Bxf5 15. exf5 Be5 16. Bxe5 dxe5 17. Rad1 Ngf6 18. Rf3 0-0-0 19. Qe3 Nb6 20. Rxd8+ Kxd8 21. Qd2+ Nbd7 22. h3 e4 23. Re3 Qf1+ 24. Kh2 Qxf5 25. Qd4 c5 26. Qd2 Kc8 27. Qe2 Re8 28. Nb5 Qf4+ 29. Kh1 Kb8 30. Nc3 Nb6 0-1

[Event "Remote Jubilee Gr.D email"]
[Site "Remote email"]
[Date "2013.09.02"]
[Round "?"]
[White "Helbing, Ivacir"]
[Black "Nackas, Hans Juergen"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1786"]
[BlackElo "2051"]
[PlyCount "58"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 a6 7. 0-0 Nf6 8. Re1 e6 9. e5 dxe5 10. Qxd8+ Kxd8 11. Rd1+ Ke8 12. Bg5 h6 13. Bh4 Bb4 14. Bxf6 gxf6 15. Ne4 f5 16. Nf6+ Ke7 17. Nh5 e4 18. Nd4 Nxd4 19. Rxd4 Bc5 20. Rdd1 e3 21. fxe3 Bxe3+ 22. Kh1 e5 23. Ng3 f4 24. Ne4 Bg4 25. Re1 Rad8 26. Nc3 Be6 27. Bxe6 Kxe6 28. Rad1 Bd2 29. Re2 Bxc3 0-1

[Event "Remote Jubilee Gr.D email"]
[Site "Remote email"]
[Date "2013.09.02"]
[Round "?"]
[White "Helbing, Ivacir"]
[Black "Schulz, Rainer"]
[Result "0-1"]
[ECO "D79"]
[WhiteElo "1786"]
[BlackElo "2316"]
[PlyCount "44"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. 0-0 0-0 6. c4 c6 7. cxd5 cxd5 8. Nc3 Nc6 9. Re1 Ne4 10. e3 e6 11. Nd2 f5 12. Nf3 b6 13. Bd2 Bb7 14. a3 Rc8 15. Rc1 Qd7 16. Nh4 e5 17. Nxe4 fxe4 18. dxe5 Nxe5 19. Rxc8 Qxc8 20. Bc3 Nd3 21. Bxg7 Kxg7 22. Re2 g5 0-1

[Event "Remote Jubilee Gr.D email"]
[Site "Remote email"]
[Date "2013.09.02"]
[Round "?"]
[White "Helbing, Ivacir"]
[Black "Vaz, Mario Augusto Jr"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1786"]
[BlackElo "2006"]
[PlyCount "40"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 exd4 6. Qxd4 c6 7. Be3 Be7 8. Bc4 b5 9. Be2 0-0 10. 0-0 a5 11. e5 dxe5 12. fxe5 Bc5 13. Qf4 Nh5 14. Qe4 f5 15. Qxc6 Bxe3+ 16. Kh1 Ra6 17. Qd5+ Kh8 18. Bxb5 Ng3+ 19. hxg3 Rh6+ 20. Nh2 Qg5 0-1

[Event "Remote Jubilee Gr.D email"]
[Site "Remote email"]
[Date "2013.09.02"]
[Round "?"]
[White "Pegoraro, Erivaldo"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2093"]
[BlackElo "1786"]
[PlyCount "89"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 g6 4. b3 Bg7 5. Bb2 0-0 6. Be2 d5 7. 0-0 Nbd7 8. c4 c6 9. Qc2 Ne4 10. Nc3 Ndf6 11. Bd3 Nxc3 12. Bxc3 Nd7 13. Rfe1 Re8 14. Rac1 e5 15. cxd5 cxd5 16. dxe5 Nxe5 17. Nxe5 Bxe5 18. Bxe5 Rxe5 19. Qc7 Qe7 20. Be2 Qxc7 21. Rxc7 Kf8 22. Rec1 Bf5 23. Bf3 Be4 24. Bxe4 dxe4 25. Rxb7 Re7 26. Rxe7 Kxe7 27. Rc7+ Kf6 28. Kf1 a5 29. Ke2 Ra6 30. Rc4 Ke5 31. Ra4 f5 32. b4 Ra7 33. Rxa5+ Rxa5 34. bxa5 Kd6 35. Kd2 Kc6 36. a4 Kb7 37. f3 Ka6 38. fxe4 fxe4 39. Kc3 Kxa5 40. Kd4 Kxa4 41. Kxe4 Kb4 42. Ke5 Kc5 43. e4 h5 44. Ke6 Kd4 45. e5 1-0

[Event "Remote Jubilee Gr.D email"]
[Site "Remote email"]
[Date "2013.09.02"]
[Round "?"]
[White "Santos, Pedro Miguel da Ros"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1700"]
[BlackElo "1786"]
[PlyCount "45"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. d3 Nc6 5. c3 g6 6. 0-0 Bg7 7. a3 0-0 8. Be3 Bg4 9. Nbd2 Nd7 10. Qc1 a6 11. Ng5 Nde5 12. d4 cxd4 13. cxd4 Nxc4 14. Qxc4 Rc8 15. Qd3 e5 16. d5 Nd4 17. f3 Bd7 18. a4 f5 19. Nc4 Qe7 20. Nb6 Rc2 21. Nxd7 Qxd7 22. Bxd4 Rcc8 23. Bc3 1-0

[Event "Remote 4er 0234 email"]
[Site "Remote email"]
[Date "2013.08.15"]
[Round "?"]
[White "Camacho, Carlos Eduardo"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1975"]
[BlackElo "1786"]
[PlyCount "59"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. a3 Bd7 9. 0-0 Na6 10. h3 Nc5 11. Qc2 Nh5 12. Bg5 Qe8 13. b4 axb4 14. axb4 Na4 15. b5 Nxc3 16. Qxc3 f5 17. Rxa8 Qxa8 18. exf5 e4 19. Nd4 Rxf5 20. Be3 Nf4 21. Qd2 Bxd4 22. Bxd4 Nxe2+ 23. Qxe2 c6 24. Ra1 Qe8 25. dxc6 bxc6 26. b6 Qc8 27. Qxe4 Rg5 28. Qe7 Re5 29. Bxe5 dxe5 30. Ra7 1-0

[Event "Remote 4er 0234 email"]
[Site "Remote email"]
[Date "2013.08.15"]
[Round "?"]
[White "Helbing, Ivacir"]
[Black "Pegoraro, Erivaldo"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "1786"]
[BlackElo "2097"]
[PlyCount "50"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d6 3. c4 g6 4. Nc3 Bg7 5. e4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 a5 10. Ba3 axb4 11. Bxb4 Nd7 12. a4 f5 13. a5 Nf6 14. Ng5 Bh6 15. Ne6 Bxe6 16. dxe6 c5 17. Ba3 fxe4 18. Nd5 Nfxd5 19. cxd5 Qxa5 20. Bb2 Qd2 21. Qxd2 Bxd2 22. Bc4 b5 23. Bxb5 Rab8 24. Rfd1 e3 25. fxe3 Bxe3+ 0-1

[Event "Remote 4er 0234 email"]
[Site "Remote email"]
[Date "2013.08.15"]
[Round "?"]
[White "Helbing, Ivacir"]
[Black "Santos, Pedro Miguel da Ros"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1786"]
[BlackElo "1700"]
[PlyCount "57"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 d5 4. exd5 exd5 5. Bb5+ Bd7 6. Bxd7+ Nxd7 7. 0-0 Be7 8. Nc3 Ngf6 9. Bg5 c4 10. Re1 0-0 11. Bxf6 Nxf6 12. Ne5 Bb4 13. Qf3 Bxc3 14. bxc3 Ne4 15. Nxc4 Ng5 16. Qf5 g6 17. Qd3 dxc4 18. Qxc4 Rc8 19. Qb4 Qc7 20. Re3 b6 21. d5 Qc5 22. Qb3 a6 23. Rb1 b5 24. h4 Ne4 25. Rxe4 Qxc3 26. Qxc3 Rxc3 27. Rb2 Rd8 28. Rd4 Rd6 29. a4 1-0

[Event "Remote 4er 0234 email"]
[Site "Remote email"]
[Date "2013.08.15"]
[Round "?"]
[White "Pegoraro, Erivaldo"]
[Black "Helbing, Ivacir"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "2097"]
[BlackElo "1786"]
[PlyCount "49"]
[EventDate "2013.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c6 4. Bd3 Bg4 5. Nbd2 Nbd7 6. 0-0 e5 7. dxe5 Nxe5 8. h3 Bh5 9. Be2 Bd6 10. Nxe5 Bxe2 11. Qxe2 Bxe5 12. e4 0-0 13. exd5 Re8 14. Qf3 Qxd5 15. Qxd5 Nxd5 16. c3 Bf6 17. Nf3 Re2 18. Bd2 Rae8 19. Rfe1 Rxe1+ 20. Rxe1 Rxe1+ 21. Nxe1 Nb6 22. Nd3 Nc4 23. Bc1 b6 24. Nb4 Na5 25. Bf4 1/2-1/2

[Event "Fraiburgo Alvino Memorial 3rd"]
[Site "Fraiburgo"]
[Date "2013.07.19"]
[Round "1"]
[White "Dall Orsoletta, Alaize"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "1808"]
[BlackElo "1768"]
[PlyCount "43"]
[EventDate "2013.07.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 g6 4. e4 Bg7 5. Nge2 0-0 6. Ng3 e5 7. d5 Nbd7 8. h4 Nb6 9. Be2 Bd7 10. Be3 c6 11. dxc6 Bxc6 12. Qd2 Qc7 13. Rd1 Rad8 14. b3 a5 15. h5 a4 16. h6 Bh8 17. 0-0 axb3 18. axb3 Nc8 19. Bg5 Qd7 20. b4 b5 21. cxb5 Bb7 22. Ra1 1-0

[Event "Remote 11er 0041 email"]
[Site "Remote email"]
[Date "2012.06.09"]
[Round "?"]
[White "Bonow, Valdir Maas"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2001"]
[BlackElo "1795"]
[PlyCount "45"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 h6 8. Be3 Be6 9. Qd2 Nbd7 10. 0-0 Be7 11. Rfd1 Ng4 12. Nd5 Bxd5 13. exd5 0-0 14. c4 Rc8 15. Rac1 Nxe3 16. fxe3 Bg5 17. b4 Qb6 18. Nxg5 hxg5 19. a4 Nf6 20. c5 dxc5 21. d6 cxb4 22. Rb1 Rc3 23. Qxc3 1-0

[Event "Remote 11er 0041 email"]
[Site "Remote email"]
[Date "2012.06.09"]
[Round "?"]
[White "Cervenka, Antonin"]
[Black "Helbing, Ivacir"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1848"]
[BlackElo "1795"]
[PlyCount "72"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 c6 7. Bg5 h6 8. Bh4 Qc7 9. Re1 g5 10. Bg3 Nh5 11. Qd3 Nxg3 12. hxg3 Nd7 13. Nd1 Nf6 14. Ne3 e5 15. d5 cxd5 16. Nxd5 Nxd5 17. exd5 Re8 18. Qb3 Bf5 19. c4 e4 20. Nh2 Be5 21. Bg4 Bg6 22. Be2 Qc5 23. Ng4 Bd4 24. Bd1 Kg7 25. Rc1 Rab8 26. Ne3 f5 27. Re2 Bxe3 28. Rxe3 a6 29. Qc3+ Kh7 30. b4 Qc7 31. Bb3 Qf7 32. f3 exf3 33. gxf3 Rxe3 34. Qxe3 Re8 35. Qf2 Qe7 36. Ba4 Qe3 1/2-1/2

[Event "Remote 11er 0041 email"]
[Site "Remote email"]
[Date "2012.06.09"]
[Round "?"]
[White "Foerster, Hans Juergen"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2205"]
[BlackElo "1795"]
[PlyCount "67"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 c5 2. b3 g6 3. Bb2 Nf6 4. e5 Nd5 5. Qf3 Nb4 6. Na3 Bg7 7. e6 0-0 8. Bxg7 Kxg7 9. Qc3+ Kg8 10. Qxc5 N4c6 11. exf7+ Rxf7 12. Nf3 d6 13. Qg5 Bf5 14. h4 Nd7 15. h5 e6 16. hxg6 Bxg6 17. c3 Qxg5 18. Nxg5 Rf6 19. Nc4 e5 20. Ne3 Nb6 21. a4 Raf8 22. a5 Nd7 23. a6 b6 24. f3 Nc5 25. Bc4+ Kh8 26. b4 Nd3+ 27. Bxd3 Bxd3 28. Nd5 Rg6 29. Nxh7 Rxg2 30. Nxf8+ Kg8 31. Nd7 e4 32. Nf4 Rg3 33. fxe4 Kg7 34. Nh5+ 1-0

[Event "Remote 11er 0041 email"]
[Site "Remote email"]
[Date "2012.06.09"]
[Round "?"]
[White "Helbing, Ivacir"]
[Black "Bianchi de Moura, Fabio"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1795"]
[BlackElo "1857"]
[PlyCount "58"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 c6 5. Nf3 Nbd7 6. e5 dxe5 7. dxe5 Nd5 8. Nxd5 cxd5 9. Qxd5 e6 10. Qb3 Qe7 11. Bb5 Bg7 12. Bd2 Qc5 13. 0-0-0 a6 14. Bxd7+ Bxd7 15. Qxb7 Rc8 16. Bc3 Bb5 17. Qe4 Bc6 18. Qb4 Bxf3 19. gxf3 Bh6 20. Kb1 Qxb4 21. Bxb4 Bxf4 22. Bd6 h5 23. Rd4 g5 24. Ra4 Rc6 25. c4 f6 26. Rb4 Kf7 27. h3 fxe5 28. Rb7+ Kg6 29. b3 Rxd6 0-1

[Event "Remote 11er 0041 email"]
[Site "Remote email"]
[Date "2012.06.09"]
[Round "?"]
[White "Helbing, Ivacir"]
[Black "Carlsen, Torben Erik"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1795"]
[BlackElo "2348"]
[PlyCount "50"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. Nf3 c5 2. b3 d5 3. Bb2 f6 4. e3 e5 5. d4 cxd4 6. exd4 e4 7. Nfd2 f5 8. c4 Nf6 9. cxd5 Nxd5 10. Bc4 Be6 11. Bxd5 Bxd5 12. 0-0 Nc6 13. Nc4 g6 14. Nc3 Bg7 15. Nb5 0-0 16. Ne3 a6 17. Nxd5 axb5 18. Nf4 Qd6 19. Ne2 Nb4 20. Qd2 Nd3 21. Rfd1 Rfe8 22. Nc1 Bxd4 23. Bxd4 Qxd4 24. Nxd3 exd3 25. Qxd3 Re1+ 0-1

[Event "Remote 11er 0041 email"]
[Site "Remote email"]
[Date "2012.06.09"]
[Round "?"]
[White "Helbing, Ivacir"]
[Black "Mangold, Wagner"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "1795"]
[BlackElo "2224"]
[PlyCount "73"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 Bg7 3. d4 c5 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 a5 9. 0-0 d6 10. Ndb5 b6 11. f3 Ba6 12. Qd2 Rc8 13. Rad1 Nd7 14. Bh6 Bxh6 15. Qxh6 Nc5 16. Rfe1 Nxb3 17. cxb3 Qd7 18. e5 Bxb5 19. Nxb5 Qf5 20. Nd4 Nxd4 21. Rxd4 dxe5 22. Rh4 g5 23. Rhe4 Qf6 24. Qh3 Rc2 25. Rxe5 Rxb2 26. Qg3 Rxa2 27. Rxg5+ Kh8 28. Qe5 Rc8 29. Qxf6+ exf6 30. Rg3 b5 31. h4 Ra3 32. Rb1 h6 33. Kh2 Kh7 34. f4 b4 35. Kh3 f5 36. Re3 a4 37. g4 1-0

[Event "Remote 11er 0041 email"]
[Site "Remote email"]
[Date "2012.06.09"]
[Round "?"]
[White "Helbing, Ivacir"]
[Black "Morau, Jose Roberto"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1795"]
[BlackElo "2082"]
[PlyCount "117"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Qe7 4. d4 d6 5. Nf3 Qxe4+ 6. Be2 Be7 7. 0-0 0-0 8. c4 Re8 9. Nc3 Qc6 10. Re1 Qd7 11. Bd3 Na6 12. a3 c6 13. Qc2 Nc7 14. Bg5 h6 15. Bh4 Qd8 16. Rad1 Bg4 17. Be2 d5 18. Ne5 Bxe2 19. Nxe2 dxc4 20. Qxc4 Nfd5 21. Bxe7 Qxe7 22. Nf3 Nb6 23. Qd3 Na4 24. Nc3 Nxb2 25. Rxe7 Nxd3 26. Rxe8+ Nxe8 27. Rxd3 Rd8 28. Re3 Nd6 29. Re7 Kf8 30. Rc7 a6 31. Ne5 a5 32. a4 g6 33. Rd7 Rxd7 34. Nxd7+ Ke7 35. Nb6 Nf5 36. d5 Kd6 37. dxc6 Kxc6 38. Nbd5 b6 39. g3 Nd6 40. f4 b5 41. axb5+ Nxb5 42. Kf2 Kc5 43. Ke3 Kc4 44. Nxb5 Kxd5 45. Na3 f6 46. g4 a4 47. Kd3 h5 48. h3 hxg4 49. hxg4 g5 50. fxg5 fxg5 51. Nc4 Kc5 52. Ne3 Kb4 53. Kc2 a3 54. Nf5 Kc5 55. Nh6 Kd5 56. Nf7 Ke4 57. Nxg5+ Kf4 58. Nf3 Kxg4 59. Kb3 1/2-1/2

[Event "Remote 11er 0041 email"]
[Site "Remote email"]
[Date "2012.06.09"]
[Round "?"]
[White "Helbing, Ivacir"]
[Black "Santos, Pedro Miguel da Ros"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "1795"]
[BlackElo "1761"]
[PlyCount "81"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 Nc6 4. Nc3 cxd4 5. Nxd4 e5 6. Ndb5 a6 7. Nd6+ Bxd6 8. Qxd6 Qe7 9. Qd1 Nf6 10. Bg5 Qe6 11. Be2 Nd4 12. 0-0 Nxe2+ 13. Qxe2 0-0 14. Bxf6 Qxf6 15. Nd5 Qd8 16. b3 d6 17. c4 Bd7 18. Rad1 b5 19. f4 b4 20. Qd2 a5 21. Qf2 Rb8 22. f5 f6 23. Qh4 a4 24. Rf3 axb3 25. axb3 Rb7 26. Ra1 Bc6 27. Ra6 Bxd5 28. cxd5 Rb6 29. Ra4 Qc7 30. Qe1 Qc5+ 31. Kh1 Rc8 32. h3 Rb7 33. Qe3 Qxe3 34. Rxe3 Kf7 35. g4 g6 36. Ra6 Ke7 37. Kg2 Rc2+ 38. Kg3 Rc3 39. Kf2 Rc2+ 40. Kg3 Rbc7 41. Rb6 1/2-1/2

[Event "Remote 11er 0041 email"]
[Site "Remote email"]
[Date "2012.06.09"]
[Round "?"]
[White "Schneider, Hans"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "2355"]
[BlackElo "1795"]
[PlyCount "69"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 0-0 8. Qd2 b6 9. Nxf6+ Qxf6 10. Bd3 Bb7 11. Ng5 g6 12. Be4 Bxe4 13. Nxe4 Qg7 14. 0-0-0 Nc6 15. Qc3 Ne7 16. Qxc7 Nd5 17. Qe5 Qxe5 18. dxe5 Nf4 19. g3 Nd5 20. c4 Nb4 21. Kb1 Rfd8 22. f4 Nd3 23. Kc2 Nb4+ 24. Kc3 Nc6 25. Rd6 Ne7 26. Rhd1 Rxd6 27. Rxd6 Nf5 28. Rd7 h5 29. Nd6 Nxd6 30. exd6 Kf8 31. b4 Ke8 32. Re7+ Kf8 33. Rb7 Ke8 34. c5 bxc5 35. bxc5 1-0

[Event "Remote 11er 0041 email"]
[Site "Remote email"]
[Date "2012.06.09"]
[Round "?"]
[White "Tortoza, Carlos Alberto"]
[Black "Helbing, Ivacir"]
[Result "0-1"]
[ECO "E00"]
[WhiteElo "1659"]
[BlackElo "1795"]
[PlyCount "90"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 d5 4. c5 c6 5. Nf3 Nbd7 6. Nc3 b6 7. b4 Qc7 8. Qc2 Be7 9. e3 0-0 10. Bd3 h6 11. 0-0 e5 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. f4 Qc7 15. h3 bxc5 16. b5 c4 17. Be2 Re8 18. Bb2 Bc5 19. Kh1 Bxe3 20. g3 Bxh3 21. Rf3 Bg4 22. Rff1 Bxe2 23. Nxe2 Qd7 24. f5 Ne4 25. g4 f6 26. Bd4 Bxd4 27. Nxd4 Ng3+ 28. Kg1 Nxf1 29. Rxf1 cxb5 30. Qc3 Re4 31. Kf2 Qd6 32. Nf3 Rae8 33. Kg2 Rxg4+ 34. Kf2 Qc5+ 35. Nd4 Qxd4+ 36. Qxd4 Rxd4 37. Kg1 Ree4 38. Rf3 Rd3 39. Kf2 Rxf3+ 40. Kxf3 c3 41. a4 c2 42. axb5 c1Q 43. b6 axb6 44. Kf2 Re3 45. Kg2 Qd2+ 0-1

[Event "Braco do NorteTSC"]
[Site "Braco do Norte"]
[Date "2008.08.??"]
[Round "5"]
[White "Helbing, Ivacir"]
[Black "Cruz, Eider Tiago Da"]
[Result "0-1"]
[ECO "B10"]
[PlyCount "26"]
[EventDate "2008.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 Nxd5 6. Nxd5 Qxd5 7. Nf3 e5 8. d4 Bg4 9. Qa4+ Bd7 10. Qd1 Bg4 11. Qa4+ Nc6 12. Nxe5 Qe4+ 13. Be3 Bb4+ 0-1

[Event "Braco do NorteTSC"]
[Site "Braco do Norte"]
[Date "2008.08.??"]
[Round "1"]
[White "Helbing, Ivacir"]
[Black "Dias, Anderson Tatsch"]
[Result "0-1"]
[ECO "A06"]
[BlackElo "2199"]
[PlyCount "72"]
[EventDate "2008.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Bf5 3. Bb2 Nf6 4. e3 e6 5. Be2 h6 6. 0-0 Nbd7 7. Ne5 Nxe5 8. Bxe5 Bd6 9. f4 Bxe5 10. fxe5 Nd7 11. d4 0-0 12. Bd3 Bxd3 13. Qxd3 c5 14. c4 dxc4 15. bxc4 Nxe5 16. Qc3 cxd4 17. exd4 Nc6 18. d5 exd5 19. Rd1 d4 20. Qf3 Qa5 21. Nd2 Rad8 22. Nb3 Qb4 23. c5 Rfe8 24. Rf1 Qc4 25. Rac1 Qd5 26. Qxd5 Rxd5 27. Rcd1 Re3 28. Rf3 Rxf3 29. gxf3 Kf8 30. Kf2 Ke7 31. f4 Kf6 32. Kf3 Kf5 33. a3 g6 34. h4 Rd8 35. Rd3 g5 36. hxg5 Ne5+ 0-1

[Event "Braco do NorteTSC"]
[Site "Braco do Norte"]
[Date "2008.08.??"]
[Round "7"]
[White "Prallon Sampaio, Leonardo de Souz"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "B20"]
[PlyCount "41"]
[EventDate "2008.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bc4 e6 4. d3 Nf6 5. f4 a6 6. a3 b5 7. Ba2 Nc6 8. Nf3 Be7 9. 0-0 Qb6 10. Kh1 Bb7 11. Qe1 Nd4 12. Nxd4 cxd4 13. Nd1 Ng4 14. Qg3 h5 15. h3 Ne3 16. Nxe3 dxe3 17. Bxe3 Qd8 18. Qxg7 Rf8 19. f5 Qc8 20. fxe6 f6 21. Qg6+ 1-0

[Event "IECC T7522"]
[Site "IECC email"]
[Date "2003.09.15"]
[Round "?"]
[White "Borst, John C"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "C09"]
[WhiteElo "2135"]
[PlyCount "57"]
[EventDate "2003.??.??"]
[EventType "match (corr)"]
[EventRounds "1"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[WhiteTeamCountry "NED"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 Qe7+ 7. Be2 Nxd4 8. Nxd4 cxd4 9. 0-0 Qc7 10. Bb5+ Bd7 11. Re1+ Ne7 12. Bxd7+ Qxd7 13. Nf3 Rc8 14. Nxd4 a6 15. Qd3 h6 16. Re2 Rc4 17. b3 Rc7 18. Bf4 Rc5 19. Rae1 Kd8 20. Qg3 Rc8 21. Be5 Rh7 22. Bd6 Ng6 23. Re6 Ne7 24. Bxe7+ Bxe7 25. Rxe7 Qxe7 26. Rxe7 Kxe7 27. Nf5+ Kf6 28. Qd6+ Kxf5 29. Qd7+ 1-0

[Event "Liape-CXV email"]
[Site "Liape email"]
[Date "2003.??.??"]
[Round "?"]
[White "Helbing, Ivacir"]
[Black "Moreira, Altair Carlos Faria"]
[Result "0-1"]
[ECO "C85"]
[PlyCount "86"]
[EventDate "2003.12.29"]
[EventType "match (corr)"]
[EventRounds "2"]
[EventCountry "ARG"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Bxc6 dxc6 7. Nxe5 Nxe4 8. Qe2 Nd6 9. Re1 Nf5 10. c3 0-0 11. d4 Re8 12. Bf4 Qd5 13. Nd2 Be6 14. Nb3 a5 15. Nd3 Nh4 16. f3 a4 17. Nd2 c5 18. Bxc7 cxd4 19. Nf4 Qc5 20. Nxe6 fxe6 21. Qxe6+ Kh8 22. Bb6 Qg5 23. Qe2 dxc3 24. Ne4 Qg6 25. Bd4 cxb2 26. Bxb2 Bb4 27. Red1 a3 28. Bd4 Nxf3+ 29. Qxf3 Rxe4 30. Qb3 Rxd4 31. Rxd4 Bc5 32. Qe3 Re8 33. Qf2 Qb6 34. Rad1 h6 35. Kf1 Qb5+ 36. Kg1 Re2 37. Qf1 Qe8 38. Qf3 Re1+ 39. Kf2 Re4 40. Kf1 Bxd4 41. Qf5 Re5 42. Qf3 Qb5+ 43. Rd3 Rf5 0-1

[Event "Liape-CXV email"]
[Site "Liape email"]
[Date "2003.??.??"]
[Round "?"]
[White "Moreira, Altair Carlos Faria"]
[Black "Helbing, Ivacir"]
[Result "1-0"]
[ECO "C08"]
[PlyCount "85"]
[EventDate "2003.12.29"]
[EventType "match (corr)"]
[EventRounds "2"]
[EventCountry "ARG"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Qe7 7. Bxd7+ Nxd7 8. dxc5 a5 9. Ndf3 Qxe2+ 10. Nxe2 Bxc5 11. Bf4 Ngf6 12. 0-0-0 0-0 13. Rhf1 Rfe8 14. Nc3 Nb6 15. Bc7 Re7 16. Bxb6 Bxb6 17. Nxd5 Nxd5 18. Rxd5 Rae8 19. Rb5 Bc7 20. c3 b6 21. Nd4 Re1+ 22. Rxe1 Rxe1+ 23. Kd2 Rg1 24. g3 Rg2 25. Rd5 Rxf2+ 26. Ke3 Rxb2 27. Rd7 Rxa2 28. Rxc7 g6 29. Rb7 Rb2 30. c4 Rb4 31. Kd3 Rb1 32. Nb5 Rd1+ 33. Ke4 Rd2 34. Rxb6 Rxh2 35. c5 Re2+ 36. Kd3 Rg2 37. c6 Rxg3+ 38. Kc4 Rg4+ 39. Nd4 Rg1 40. Rb2 Rc1+ 41. Nc2 Kg7 42. c7 a4 43. c8Q 1-0

[Event "Catarinense-ch sf"]
[Site "Concordia"]
[Date "1996.11.??"]
[Round "5"]
[White "Helbing, Ivacir"]
[Black "Cortiano, Luis Gustavo"]
[Result "0-1"]
[ECO "B84"]
[PlyCount "76"]
[EventDate "1996.11.22"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Be7 8. f4 Qc7 9. Bf3 Nc6 10. Be3 Bd7 11. g4 h6 12. Kh1 Rc8 13. Qd2 Nxd4 14. Bxd4 e5 15. Be3 Nxg4 16. Rg1 Nxe3 17. Qxe3 exf4 18. Qxf4 Bg5 19. Qg3 Be6 20. Rad1 Rd8 21. h4 Bf6 22. Nd5 Bxd5 23. exd5 Be5 24. Rde1 Qe7 25. Re2 Bxg3 26. Rxg3 Qxe2 27. Bxe2 g5 28. Rg4 f5 29. Rb4 Rd7 30. Kg2 Ke7 31. Kf3 Kf6 32. Rd4 Ke5 33. c3 Rg8 34. Kg3 Re7 35. a4 Kf6 36. Bd3 Re3+ 37. Kf2 f4 38. hxg5+ hxg5 0-1

[Event "Catarinense-ch sf"]
[Site "Concordia"]
[Date "1996.11.??"]
[Round "1"]
[White "Helbing, Ivacir"]
[Black "Mendes, Veriano"]
[Result "0-1"]
[ECO "B56"]
[PlyCount "46"]
[EventDate "1996.11.22"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Bb5 Bd7 6. Be3 Nf6 7. Nc3 a6 8. Ba4 b5 9. Bb3 e6 10. a3 Be7 11. 0-0 0-0 12. Re1 Rc8 13. Bg5 h6 14. Bh4 Qb6 15. Nxc6 Qxc6 16. e5 dxe5 17. Rxe5 Rcd8 18. Qe2 Rfe8 19. Ne4 Nxe4 20. Rxe4 Bc8 21. Bxe7 Rxe7 22. c3 Bb7 23. Bc2 f5 0-1

