[Event "Augsburg 35th"]
[Site "Augsburg"]
[Date "2023.01.02"]
[Round "7"]
[White "Mack, Wolfgang"]
[Black "De Francesco, Klaus"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2251"]
[BlackElo "2221"]
[PlyCount "24"]
[EventDate "2022.12.27"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 h6 4. d4 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 exd4 7. Qxd4 0-0 8. Nc3 Nc6 9. Qd2 d6 10. Nh3 Bf5 11. Nf4 Re8 12. 0-0 Ne4 1/2-1/2

[Event "Augsburg 35th"]
[Site "Augsburg"]
[Date "2022.12.31"]
[Round "5"]
[White "Andersen, Jens Knud"]
[Black "Mack, Wolfgang"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2167"]
[BlackElo "2251"]
[PlyCount "28"]
[EventDate "2022.12.27"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 c6 4. h3 d5 5. e5 h5 6. Bd3 Na6 7. c3 Nc7 8. 0-0 Bd7 9. Qc2 Ne6 10. Nh4 Nf8 11. Nd2 g5 12. Nf5 Bxf5 13. Bxf5 e6 14. Bd3 g4 1/2-1/2

[Event "Augsburg 35th"]
[Site "Augsburg"]
[Date "2022.12.30"]
[Round "4"]
[White "Mack, Wolfgang"]
[Black "Brueckner, Thomas"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2251"]
[BlackElo "2372"]
[PlyCount "19"]
[EventDate "2022.12.27"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 c6 2. b3 d5 3. Bb2 Bf5 4. Nf3 e6 5. g3 h6 6. Bg2 Nf6 7. 0-0 Be7 8. d3 0-0 9. Nbd2 Nbd7 10. Ne5 1/2-1/2

[Event "Augsburg 35th"]
[Site "Augsburg"]
[Date "2022.12.29"]
[Round "3"]
[White "Mack, Wolfgang"]
[Black "Schmittdiel, Eckhard"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2251"]
[BlackElo "2398"]
[PlyCount "56"]
[EventDate "2022.12.27"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 d6 4. Nc3 g6 5. e3 Bg7 6. Nge2 Nf6 7. d4 0-0 8. 0-0 Bd7 9. h3 a6 10. Bd2 Rb8 11. Rc1 e6 12. b3 Qe7 13. dxc5 dxc5 14. Qc2 Rfd8 15. Rfd1 Nb4 16. Qb1 Bc6 17. Be1 Bxg2 18. Kxg2 b5 19. Rxd8+ Rxd8 20. Rd1 Rb8 21. cxb5 axb5 22. a4 bxa4 23. Nxa4 Qb7+ 24. Kf1 Qh1+ 25. Ng1 Ne4 26. h4 Nd5 27. Qd3 Bh6 28. Bd2 f5 0-1

[Event "Augsburg 35th"]
[Site "Augsburg"]
[Date "2022.12.28"]
[Round "2"]
[White "Sieglen, Joachim"]
[Black "Mack, Wolfgang"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "2115"]
[BlackElo "2251"]
[PlyCount "68"]
[EventDate "2022.12.27"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. f4 Be6 8. Nf3 Nd7 9. Ng5 Ne7 10. g3 Nc6 11. f5 gxf5 12. exf5 Bxf5 13. Nxf7+ Ke7 14. Nxh8 Rxh8 15. Bg2 Nc5 16. 0-0 Be6 17. Nd5+ Kd8 18. Be3 Nd4 19. Bxd4 exd4 20. b3 Bxd5 21. Bxd5 Bh6 22. b4 Nd3 23. a3 c6 24. Bf7 Ne5 25. c5 b6 26. Rad1 Be3+ 27. Kg2 bxc5 28. bxc5 Ke7 29. Bh5 Ke6 30. Bf3 Nxf3 31. Rxf3 Rb8 32. Rxe3+ dxe3 33. Rd3 Rb2+ 34. Kf3 Rxh2 1/2-1/2

[Event "Augsburg 35th"]
[Site "Augsburg"]
[Date "2022.12.27"]
[Round "1"]
[White "Fauth, Dietmar"]
[Black "Mack, Wolfgang"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2109"]
[BlackElo "2251"]
[PlyCount "136"]
[EventDate "2022.12.27"]
[EventType "tourn"]
[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. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Be7 6. Bf4 Ngf6 7. Nxf6+ Nxf6 8. Ne5 c5 9. dxc5 Qa5+ 10. c3 Qxc5 11. Qa4+ Kf8 12. Be2 Nd5 13. Nd3 Qc6 14. Qxc6 bxc6 15. Bg3 f6 16. 0-0 a5 17. c4 Nb4 18. Nxb4 axb4 19. Bf3 Ra6 20. Bc7 Bc5 21. Rfd1 Ke7 22. Bf4 Rd8 23. Rxd8 Kxd8 24. Be3 Bd6 25. a4 bxa3 26. bxa3 e5 27. a4 Bb4 28. g3 Kc7 29. h4 Be6 30. Be2 Bc3 31. Ra3 Bb4 32. Ra1 Ra8 33. Kg2 c5 34. Kh2 Kb6 35. Rd1 Kc7 36. Ra1 Ra7 37. Kg1 Kb6 38. Rd1 Bd7 39. Rd6+ Kc7 40. Rd5 Be6 41. Rd1 Rxa4 42. Rc1 Ra2 43. Bf1 Bd7 44. h5 h6 45. Bd3 Bc6 46. Rc2 Ra1+ 47. Rc1 Rxc1+ 48. Bxc1 Bf3 49. Bg6 Kd6 50. Kf1 Ke6 51. Be3 f5 52. Be8 Kf6 53. Bg6 Bd1 54. Be8 Ke6 55. f4 e4 56. Kf2 Bc2 57. Bb5 Kd6 58. Ke2 Bc3 59. Ba6 Bd3+ 60. Kf2 Bd4 61. Bc8 Bxc4 62. Bxf5 Bd3 63. g4 Bb2 64. Bc8 c4 65. Bb7 c3 66. Bd4 Ba1 67. Be3 c2 68. Bc1 Bd4+ 0-1

[Event "Oberliga Wuerttemberg 2122"]
[Site "Wuerttemberg"]
[Date "2022.05.15"]
[Round "9.3"]
[White "Mareck, Sascha"]
[Black "Mack, Wolfgang"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2178"]
[BlackElo "2252"]
[PlyCount "80"]
[EventDate "2021.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Nuertingen"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Be3 e5 5. d5 f5 6. f3 Nf6 7. Nc3 fxe4 8. Qd2 exf3 9. Nxf3 Na6 10. Be2 Qe7 11. 0-0 0-0 12. a3 Nc5 13. Bxc5 dxc5 14. Rae1 Ng4 15. Ng5 Bd7 16. Bxg4 Bxg4 17. Nce4 h6 18. h3 Bd7 19. Nf3 Kh7 20. b4 cxb4 21. axb4 b6 22. c5 Bf5 23. d6 cxd6 24. Qxd6 Qxd6 25. Nxd6 bxc5 26. bxc5 Bd3 27. Rf2 e4 28. Nxe4 Rae8 29. Nd6 Rxe1+ 30. Nxe1 Bf5 31. Nf3 a5 32. Nxf5 gxf5 33. Re2 a4 34. Ne1 a3 35. Nd3 Rd8 36. Nb4 Rb8 37. c6 Rxb4 38. c7 a2 39. Rxa2 Rc4 40. Ra5 Kg6 0-1

[Event "Oberliga Wuerttemberg 2122"]
[Site "Wuerttemberg"]
[Date "2022.04.24"]
[Round "5.3"]
[White "Mack, Wolfgang"]
[Black "Jurek, Josef"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "2252"]
[BlackElo "2204"]
[PlyCount "47"]
[EventDate "2021.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Schwaebisch Gmuend"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. g3 d5 2. c4 d4 3. Nf3 Nc6 4. e3 Nh6 5. d3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. Na3 e5 9. Nc2 dxe3 10. fxe3 e4 11. dxe4 Qxd1 12. Rxd1 Be6 13. c5 Rfd8 14. Ncd4 Ng4 15. Bd2 Bh6 16. Nxe6 fxe6 17. Bh3 Bxe3+ 18. Bxe3 Nxe3 19. Bxe6+ Kg7 20. Rxd8 Rxd8 21. Kf2 Rd1 22. Rxd1 Nxd1+ 23. Ke2 Nxb2 24. Bb3 1/2-1/2

[Event "Oberliga Wuerttemberg 2122"]
[Site "Wuerttemberg"]
[Date "2022.03.13"]
[Round "7.3"]
[White "Gabriel, Robert A"]
[Black "Mack, Wolfgang"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2197"]
[BlackElo "2252"]
[PlyCount "67"]
[EventDate "2021.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Stuttgart SF II"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Nf3 a6 5. a4 b6 6. Bc4 e6 7. 0-0 Ne7 8. Qe2 0-0 9. Rd1 Bb7 10. Bb3 Nd7 11. Bf4 Qe8 12. h3 h6 13. Bg3 Kh7 14. h4 Rc8 15. Re1 c5 16. dxc5 Nxc5 17. Bxd6 Bxc3 18. bxc3 Nxe4 19. Be5 Nxc3 20. Qd3 Qc6 21. h5 Rfd8 22. Qe3 gxh5 23. Ng5+ Kg6 24. Nf3 Nf5 25. Qf4 Kh7 26. Nh4 Rg8 27. f3 Rg5 28. Kh2 Rcg8 29. Nxf5 Rxf5 30. Qe3 Rxg2+ 31. Kxg2 Rxe5 32. Qd3+ Rf5 33. Re3 Qc7 34. Rg1 1/2-1/2

[Event "Oberliga Wuerttemberg 2122"]
[Site "Wuerttemberg"]
[Date "2021.12.19"]
[Round "4.2"]
[White "Mack, Wolfgang"]
[Black "Dabo Peranic, Robert"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2252"]
[BlackElo "2287"]
[PlyCount "59"]
[EventDate "2021.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Deizisau II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e6 2. g3 d5 3. Nf3 c5 4. Bg2 Nc6 5. cxd5 exd5 6. d4 Nf6 7. 0-0 Be7 8. dxc5 Bxc5 9. a3 a5 10. Bg5 0-0 11. Nc3 d4 12. Ne4 Be7 13. Nxf6+ Bxf6 14. Bxf6 Qxf6 15. Qd2 Bg4 16. Rfe1 Rad8 17. h3 Bh5 18. Qg5 Qxg5 19. Nxg5 Rfe8 20. Kf1 f6 21. Nf3 Ne5 22. Nxe5 Rxe5 23. Bxb7 Rb5 24. Ba6 Rxb2 25. Rab1 Rxb1 26. Rxb1 Bg6 27. Rb3 Bc2 28. Bc4+ Kf8 29. Rb5 Rc8 30. Bd3 1/2-1/2

[Event "Oberliga Wuerttemberg 2122"]
[Site "Wuerttemberg"]
[Date "2021.10.31"]
[Round "2.3"]
[White "Roth, Juergen Eugen"]
[Black "Mack, Wolfgang"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "2164"]
[BlackElo "2252"]
[PlyCount "136"]
[EventDate "2021.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Bebenhausen"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 g6 2. e4 Bg7 3. d4 c6 4. c4 d5 5. cxd5 cxd5 6. e5 Nc6 7. h3 a6 8. Nc3 b5 9. Bd3 e6 10. 0-0 Bd7 11. Be3 Nge7 12. Qd2 h6 13. Ne2 Qa5 14. Rfc1 Qxd2 15. Bxd2 f6 16. exf6 Bxf6 17. Re1 Kf7 18. Rac1 g5 19. b3 Rhc8 20. Bc3 Ng6 21. Bxg6+ Kxg6 22. Ne5+ Nxe5 23. dxe5 Be7 24. Bb2 Bc5 25. Nd4 Ra7 26. Red1 Rac7 27. Rd2 Bb6 28. Rxc7 Rxc7 29. Kf1 b4 30. Ke2 Bb5+ 31. Nxb5 axb5 32. Kd3 Kf5 33. Bd4 Bxd4 34. Kxd4 Rc3 35. Re2 Kf4 36. Rd2 h5 37. Re2 Rc1 38. Rd2 g4 39. hxg4 hxg4 40. Re2 Rc3 41. Rb2 Rc8 42. Rd2 Rc1 43. Rb2 Rg1 44. g3+ Kf3 45. Kc5 Rf1 46. Kd6 Rxf2 47. Rxf2+ Kxf2 48. Kxe6 d4 49. Kf5 d3 50. e6 d2 51. e7 d1Q 52. e8Q Kxg3 53. Qxb5 Qf3+ 54. Kg5 Qf4+ 55. Kg6 Kf2 56. Qc5+ Ke1 57. Qg1+ Kd2 58. Qg2+ Kc3 59. Qg1 g3 60. Qa1+ Kc2 61. a3 Qg4+ 62. Kf6 g2 63. Qa2+ Kc3 64. Qa1+ Kxb3 65. Qb1+ Kxa3 66. Qc1+ Kb3 67. Qe3+ Kc4 68. Qc1+ Kb5 0-1

[Event "Oberliga Wuerttemberg 2122"]
[Site "Wuerttemberg"]
[Date "2021.09.19"]
[Round "1.3"]
[White "Mack, Wolfgang"]
[Black "Kill, Matthias"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2252"]
[BlackElo "2049"]
[PlyCount "63"]
[EventDate "2021.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Ulm Weisse Dame"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 g6 2. g3 Bg7 3. Bg2 c5 4. Nc3 Nc6 5. a3 Nf6 6. Rb1 a5 7. d3 0-0 8. Bg5 Ne8 9. Qd2 f6 10. Be3 d6 11. Nf3 e5 12. 0-0 Nc7 13. Ne1 Rb8 14. Nc2 Na6 15. Nd5 Ne7 16. Nxe7+ Qxe7 17. Qxa5 b6 18. Qd2 b5 19. b4 Be6 20. cxb5 Rxb5 21. bxc5 Rxb1 22. Rxb1 Nxc5 23. Bxc5 dxc5 24. Rb7 Qd6 25. Qa5 Rb8 26. Ne3 Rxb7 27. Bxb7 f5 28. Qa8+ Kf7 29. Bd5 Bxd5 30. Nxd5 Bf8 31. Qb7+ Kg8 32. a4 1-0

[Event "Oberliga Wuerttemberg 1819"]
[Site "Wuerttemberg"]
[Date "2019.04.07"]
[Round "9.3"]
[White "Mack, Wolfgang"]
[Black "Khadempour, Farhad"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2187"]
[BlackElo "2179"]
[PlyCount "67"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Bebenhausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. g3 Nf6 2. Bg2 e5 3. e4 d5 4. exd5 Nxd5 5. Nc3 Nxc3 6. bxc3 Bd6 7. Nf3 0-0 8. 0-0 Nc6 9. Re1 Bg4 10. h3 Bh5 11. d3 f5 12. Qd2 h6 13. Rb1 b6 14. Nh2 Qd7 15. Bb2 Rae8 16. c4 Re7 17. Bc3 Rfe8 18. g4 Bg6 19. g5 Kh7 20. Nf3 Bh5 21. Nh4 g6 22. gxh6 e4 23. dxe4 fxe4 24. Qd5 Ne5 25. Rxe4 c6 26. Qd4 g5 27. Nf5 Qxf5 28. Qxd6 Nf3+ 29. Bxf3 Rxe4 30. Bxh5 R8e6 31. Qd7+ Kxh6 32. Bf3 Re1+ 33. Kg2 Re7 34. Qxf5 1-0

[Event "Oberliga Wuerttemberg 1819"]
[Site "Wuerttemberg"]
[Date "2019.02.17"]
[Round "7"]
[White "Mack, Wolfgang"]
[Black "Weiss, Andreas"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2187"]
[BlackElo "2189"]
[PlyCount "92"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Schwaebisch Gmuend"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. g3 Nf6 2. Bg2 d5 3. Nf3 e6 4. 0-0 Be7 5. c4 0-0 6. b3 c5 7. cxd5 Nxd5 8. Bb2 Nc6 9. Nc3 Nc7 10. Rc1 Rb8 11. Qc2 b6 12. Rfd1 e5 13. Ng5 Bxg5 14. Bxc6 Ne6 15. Ne4 Nd4 16. Bxd4 exd4 17. Nxg5 Qxg5 18. Bf3 Rd8 19. Qb2 Bg4 20. b4 Bxf3 21. exf3 Qf5 22. bxc5 bxc5 23. Qa3 Rbc8 24. Kg2 Rd7 25. Re1 h6 26. Rc4 Qd5 27. Rec1 Rdc7 28. Qd3 Rc6 29. Qe4 Rd6 30. Qxd5 Rxd5 31. Ra4 Rc7 32. Ra5 Kf8 33. Re1 Rd6 34. d3 f6 35. Rc1 Rdc6 36. Rc4 Ke7 37. Rca4 Kd6 38. f4 Rb7 39. Kf3 Rcc7 40. Ra6+ Kd5 41. g4 Re7 42. h4 Rb2 43. Rxa7 Ree2 44. R4a6 Rxf2+ 45. Kg3 Rg2+ 46. Kh3 Rh2+ 1/2-1/2

[Event "Oberliga Wuerttemberg 1819"]
[Site "Wuerttemberg"]
[Date "2019.02.03"]
[Round "6"]
[White "Mack, Wolfgang"]
[Black "Pogan, Nikolas"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "2187"]
[BlackElo "2223"]
[PlyCount "70"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Heilbronn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 0-0 5. Bg2 d6 6. Nc3 Nc6 7. Nf3 a6 8. 0-0 Rb8 9. Nd5 e5 10. Ne1 Ne8 11. Rc1 h5 12. f4 h4 13. Ba1 hxg3 14. hxg3 Nd4 15. Nf3 c6 16. Nc3 Nxf3+ 17. Bxf3 exf4 18. gxf4 Qh4 19. Bg2 Nf6 20. Qe1 Qg4 21. Nd1 Re8 22. Ne3 Qh5 23. Rf3 Bd7 24. Rc2 Qc5 25. Bh3 Bxh3 26. Rxh3 Nh5 27. f5 Re4 28. Kh1 Rbe8 29. Bxg7 Kxg7 30. Rc3 Rh8 31. Qg1 Qe5 32. Qg5 Ng3+ 33. Kg2 Rxh3 34. Kxh3 Nxe2 35. Rd3 Nf4+ 0-1

[Event "Oberliga Wuerttemberg 1819"]
[Site "Wuerttemberg"]
[Date "2019.01.13"]
[Round "5"]
[White "Mack, Wolfgang"]
[Black "Fischer, Sebastian"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2187"]
[BlackElo "2287"]
[PlyCount "67"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Deizisau II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 f5 2. Nc3 Nf6 3. d4 e6 4. Nf3 Be7 5. h3 d5 6. Bf4 c6 7. e3 0-0 8. Qc2 Ne4 9. 0-0-0 Qa5 10. Kb1 Nd7 11. Ne5 Bf6 12. Nxd7 Bxd7 13. g4 g6 14. Nxe4 fxe4 15. g5 Bg7 16. h4 Rxf4 17. exf4 Rf8 18. f3 Rxf4 19. fxe4 Rxe4 20. h5 e5 21. hxg6 hxg6 22. Qh2 Bf5 23. Bd3 dxc4 24. Bxc4+ Kf8 25. Ka1 Qb4 26. Bd3 Rxd4 27. Bxf5 gxf5 28. Qh7 Rxd1+ 29. Rxd1 Qg4 30. Rf1 f4 31. Qg6 Qd7 32. Qc2 Qe7 33. Qf5+ Ke8 34. Rd1 1-0

[Event "Oberliga Wuerttemberg 1819"]
[Site "Wuerttemberg"]
[Date "2018.12.02"]
[Round "4"]
[White "Kuklin, Valentin"]
[Black "Mack, Wolfgang"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "2376"]
[BlackElo "2187"]
[PlyCount "70"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Boeblingen"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. d3 d6 6. Be3 Qa5 7. Nge2 e6 8. Qd2 Nd4 9. 0-0 Ne7 10. f4 0-0 11. g4 f5 12. h3 Nec6 13. Ng3 Bd7 14. a3 Rab8 15. Qf2 b5 16. gxf5 exf5 17. Nd5 Rbe8 18. c3 Nb3 19. Rae1 Qd8 20. exf5 Bxf5 21. Nxf5 Rxf5 22. Be4 Rff8 23. f5 gxf5 24. Bxf5 Re5 25. Qg2 Rfxf5 26. Rxf5 Rxf5 27. Bh6 Rf7 28. Re8+ Qxe8 29. Nf6+ Kf8 30. Nxe8 Bxh6 31. Qxc6 Be3+ 32. Kg2 Nd2 33. Nxd6 Rg7+ 34. Kh2 Nf1+ 35. Kh1 Rg1# 0-1

[Event "Oberliga Wuerttemberg 1819"]
[Site "Wuerttemberg"]
[Date "2018.11.11"]
[Round "3"]
[White "Mack, Wolfgang"]
[Black "Krockenberger, Martin"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2187"]
[BlackElo "2191"]
[PlyCount "64"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Schmiden Cannstatt"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. g3 e5 2. c4 Nf6 3. Bg2 c6 4. d4 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 d6 7. Nc3 0-0 8. Nf3 e4 9. Ng5 d5 10. e3 Na6 11. cxd5 cxd5 12. 0-0 h6 13. Nh3 g5 14. Rfc1 Nc7 15. Qc2 Bxh3 16. Bxh3 g4 17. Bf1 Ne6 18. h4 gxh3 19. Bxh3 Ng5 20. Bg2 Qd7 21. Ne2 Rac8 22. Qd1 Rxc1 23. Rxc1 Rc8 24. Nf4 Kg7 25. Rc5 b6 26. Rc2 Rxc2 27. Qxc2 Qb5 28. Qc7 Qxb2 29. Qe5 Qc1+ 30. Kh2 Qd1 31. Nxd5 Qh5+ 32. Kg1 Qd1+ 1/2-1/2

[Event "Oberliga Wuerttemberg 1819"]
[Site "Wuerttemberg"]
[Date "2018.10.14"]
[Round "2"]
[White "Mack, Wolfgang"]
[Black "Puerckhauer, Soeren"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2187"]
[BlackElo "2148"]
[PlyCount "32"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Sontheim/Brenz"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. g3 d5 2. Bg2 Nf6 3. Nf3 c6 4. b3 Bf5 5. Bb2 e6 6. 0-0 Nbd7 7. d3 Bc5 8. Nbd2 0-0 9. c4 Re8 10. Nh4 Bg4 11. h3 Bh5 12. g4 Bg6 13. Nxg6 hxg6 14. e4 dxe4 15. d4 Bd6 16. Nxe4 Nxe4 1/2-1/2

[Event "Oberliga Wuerttemberg 1819"]
[Site "Wuerttemberg"]
[Date "2018.09.23"]
[Round "1"]
[White "Mack, Wolfgang"]
[Black "Balacek, Tadeas"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2187"]
[BlackElo "2291"]
[PlyCount "104"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Weiler im Allgaeu"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. g3 d5 2. Bg2 Nf6 3. Nf3 c6 4. b3 Bf5 5. Bb2 e6 6. d3 h6 7. Nbd2 Be7 8. c4 0-0 9. h3 Nbd7 10. Qc2 a5 11. g4 Bg6 12. Ne5 Nxe5 13. Bxe5 a4 14. 0-0 h5 15. Qb2 hxg4 16. hxg4 a3 17. Qc3 Qb6 18. Bf3 Nd7 19. Rad1 Bb4 20. Qa1 Qa5 21. Nb1 Nxe5 22. Qxe5 Rfe8 23. Qg5 d4 24. Qxa5 Rxa5 25. Nd2 f5 26. Kg2 Kf7 27. Rh1 Kf6 28. Nf1 Raa8 29. Ng3 Rh8 30. gxf5 exf5 31. e4 dxe3 32. fxe3 Rxh1 33. Kxh1 Re8 34. e4 f4 35. Ne2 Bd6 36. Kg2 c5 37. Nc3 Bf7 38. d4 cxd4 39. Rxd4 Be5 40. Nd5+ Kg5 41. Rd3 Bh5 42. b4 Bxf3+ 43. Rxf3 Kg4 44. Rxa3 Rh8 45. Rd3 f3+ 46. Kg1 Kg3 47. Ne3 Bd4 48. Rxd4 f2+ 49. Kf1 Rh1+ 50. Ke2 Re1+ 51. Kd2 Rxe3 52. Kxe3 f1Q 0-1

[Event "Oberliga Wuerttemberg 1718"]
[Site "Wuerttemberg"]
[Date "2018.02.18"]
[Round "7"]
[White "Schapotschnikov, Philipp"]
[Black "Mack, Wolfgang"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2210"]
[BlackElo "2187"]
[PlyCount "94"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Stuttgart Wolfbusch"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d5 2. exd5 Nf6 3. c4 e6 4. d4 exd5 5. Nc3 Nc6 6. Nf3 Bg4 7. Be3 Qd7 8. c5 0-0-0 9. Bb5 Qf5 10. Bxc6 bxc6 11. Qa4 Bxf3 12. Qxc6 Bxc5 13. Qxc5 Bxg2 14. Nb5 Ne8 15. Rg1 Bf3 16. Kd2 Qe6 17. Rac1 Qb6 18. Nxa7+ Kb7 19. Nc6 Ra8 20. Ne5 Be4 21. Qxb6+ cxb6 22. Nxf7 Rf8 23. Ng5 Rxa2 24. Nxe4 dxe4 25. Rc2 Rf7 26. Rg4 Nf6 27. Rg5 Rd7 28. Re5 Ra1 29. Rc4 Rb1 30. Rb4 Rh1 31. Bg5 Rxh2 32. Bxf6 Rxf2+ 33. Ke3 Rxf6 34. Kxe4 Rdf7 35. Kd5 Kc7 36. Re6 Rxe6 37. Kxe6 Rf6+ 38. Ke7 Kc6 39. Rb3 Kd5 40. Rh3 Rh6 41. Rg3 Rg6 42. Rh3 h6 43. Rh4 Rg5 44. Kf7 h5 45. Rf4 b5 46. b3 b4 47. Rh4 g6 0-1

[Event "Oberliga Wuerttemberg 1718"]
[Site "Wuerttemberg"]
[Date "2018.01.21"]
[Round "6"]
[White "Mack, Wolfgang"]
[Black "Blum, Nicolas"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2187"]
[BlackElo "2185"]
[PlyCount "95"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Heilbronn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bc5 5. Nf3 d6 6. d3 h6 7. 0-0 0-0 8. Na4 Bb6 9. a3 Nd4 10. Nxd4 Bxd4 11. e3 Bb6 12. b4 c6 13. Nxb6 Qxb6 14. Bb2 Re8 15. Qd2 d5 16. Rfc1 dxc4 17. dxc4 Bf5 18. c5 Qc7 19. Rd1 Rad8 20. Qe2 Be4 21. f3 Bd5 22. Qc2 Nh7 23. e4 Be6 24. Bf1 Ng5 25. Be2 f6 26. a4 Qf7 27. Rxd8 Rxd8 28. h4 Nh7 29. b5 g5 30. hxg5 hxg5 31. Kg2 Nf8 32. a5 Qd7 33. Rd1 Qc7 34. b6 axb6 35. cxb6 Qc8 36. Rxd8 Qxd8 37. Ba3 Qd4 38. Bc5 Qd7 39. a6 bxa6 40. Bxa6 Qh7 41. Bg1 Bh3+ 42. Kf2 Qd7 43. Ke1 g4 44. b7 Qc7 45. Qb3+ Kg7 46. b8Q Qa5+ 47. Q3b4 Qa1+ 48. Kf2 1-0

[Event "Oberliga Wuerttemberg 1718"]
[Site "Wuerttemberg"]
[Date "2017.12.10"]
[Round "5"]
[White "Denisow, Jewgeny"]
[Black "Mack, Wolfgang"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2204"]
[BlackElo "2187"]
[PlyCount "69"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Schwaebisch Gmuend"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. h4 d5 3. exd5 Nf6 4. d4 Qxd5 5. c4 Qa5+ 6. Bd2 Qb6 7. c5 Qe6+ 8. Be2 Nc6 9. Nf3 Bg7 10. 0-0 0-0 11. Nc3 Rd8 12. Ng5 Qd7 13. Qb3 e6 14. Be3 h6 15. Nf3 Ng4 16. Rad1 Nxe3 17. fxe3 Qe7 18. d5 Ne5 19. d6 cxd6 20. cxd6 Rxd6 21. Qb4 Nxf3+ 22. Bxf3 Bf8 23. Qc4 Rb6 24. Qd4 Rb4 25. Qd8 Kg7 26. h5 g5 27. Ne4 f5 28. a3 Qxd8 29. Rxd8 Rxb2 30. Rc1 fxe4 31. Rc7+ Kg8 32. Bxe4 Bd7 33. Rxa8 Rd2 34. Rd8 Rd1+ 35. Kf2 1-0

[Event "Oberliga Wuerttemberg 1718"]
[Site "Wuerttemberg"]
[Date "2017.11.12"]
[Round "4"]
[White "Mierzwa, Robert"]
[Black "Mack, Wolfgang"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1941"]
[BlackElo "2187"]
[PlyCount "74"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Ulm Weisse Dame"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. Nc3 Bg4 5. g3 Bxf3 6. exf3 c5 7. dxc5 Bxc3+ 8. bxc3 dxc5 9. Qxd8+ Kxd8 10. Be3 Nd7 11. f4 Kc7 12. Bg2 Nh6 13. Rb1 Rab8 14. Kd2 Nf5 15. Kc2 Nd6 16. Kb3 b6 17. Rhe1 Rbd8 18. a4 Nb8 19. a5 Nc6 20. axb6+ axb6 21. Bxc6 Kxc6 22. f5 Nxf5 23. Bg5 f6 24. g4 Nd6 25. Bh4 Nc8 26. Kc2 g5 27. Bg3 e5 28. h4 h6 29. Ra1 Nd6 30. Kb3 Nb7 31. Re4 Rd2 32. Ra7 Rhd8 33. Ra1 Na5+ 34. Ka4 Ra8 35. Rb1 Nb7+ 36. Kb3 Rda2 37. hxg5 R8a3# 0-1

[Event "Guernsey op 43rd"]
[Site "Vale"]
[Date "2017.10.21"]
[Round "7"]
[White "Mack, Wolfgang"]
[Black "Reijneveld, Ad"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2149"]
[BlackElo "2078"]
[PlyCount "72"]
[EventDate "2017.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. g3 c5 2. Bg2 g6 3. e4 Bg7 4. d3 Nc6 5. c3 d6 6. Be3 e6 7. Na3 Nge7 8. Qd2 0-0 9. Ne2 Rb8 10. Bh6 b5 11. Bxg7 Kxg7 12. 0-0 a5 13. Nc2 b4 14. Ne3 Ba6 15. Ng4 Kh8 16. f4 f5 17. exf5 gxf5 18. Nf2 d5 19. d4 bxc3 20. bxc3 Qb6 21. dxc5 Qb2 22. Qxb2 Rxb2 23. Nd4 Bxf1 24. Bxf1 Nxd4 25. cxd4 Nc6 26. a4 Rfb8 27. Bb5 Nxd4 28. Nd3 Rd2 29. Rb1 Nf3+ 30. Kf1 Nxh2+ 31. Kg1 Nf3+ 32. Kf1 Rxd3 33. Rc1 Rb3 34. c6 Nd2+ 35. Kf2 Nc4 36. Ba6 Rb2+ 1-0

[Event "Guernsey op 43rd"]
[Site "Vale"]
[Date "2017.10.20"]
[Round "6"]
[White "Wager, John D"]
[Black "Mack, Wolfgang"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2025"]
[BlackElo "2149"]
[PlyCount "44"]
[EventDate "2017.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 e5 4. d3 d6 5. c4 Ne7 6. Nc3 0-0 7. Bd2 h6 8. Qc1 Kh7 9. 0-0 Nd7 10. b4 f5 11. e4 Nf6 12. a4 g5 13. exf5 Bxf5 14. Ne4 Ng6 15. Bc3 c6 16. Qb2 Nh5 17. Qe2 Kh8 18. Nxe5 Ngf4 19. gxf4 Nxf4 20. Qb2 dxe5 21. Bxe5 Rf7 22. Nd6 Qxd6 0-1

[Event "Guernsey op 43rd"]
[Site "Vale"]
[Date "2017.10.19"]
[Round "5"]
[White "Mack, Wolfgang"]
[Black "Whatley, Stephen Arthur"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2149"]
[BlackElo "2159"]
[PlyCount "166"]
[EventDate "2017.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 d6 4. Bg2 g6 5. e4 c6 6. h4 Bg7 7. d3 0-0 8. Nh3 e5 9. Bg5 Na6 10. Qd2 Nc5 11. 0-0-0 fxe4 12. dxe4 Be6 13. Qxd6 Qxd6 14. Rxd6 Bxc4 15. Rhd1 Be6 16. Ng1 Bc8 17. Be3 Ncd7 18. Bh3 Nb6 19. b3 Bxh3 20. Nxh3 Ng4 21. Bc5 Bh6+ 22. Kb2 Rf7 23. R6d3 Bf8 24. Bxb6 axb6 25. f3 Ba3+ 26. Kb1 Nf6 27. Ng5 Re7 28. Na4 Ra6 29. Rd8+ Kg7 30. R1d3 b5 31. Nc3 Bb4 32. Ne2 b6 33. Rc8 h6 34. Nh3 Rea7 35. Nc1 Ba3 36. Ne2 Bb4 37. Nc1 c5 38. Ng1 Ba3 39. Nce2 Bb4 40. Nc1 Ba3 41. Nge2 Nd7 42. Rd5 Ra5 43. Nd3 c4 44. bxc4 Bc5 45. cxb5 Rxb5+ 46. Nb2 Rba5 47. Nc1 Ra3 48. Rd3 Nf8 49. Nc4 R3a4 50. Nxe5 Bf2 51. f4 Rxe4 52. Rc2 Bc5 53. Re2 Rea4 54. Nb3 Ba3 55. Rd4 b5 56. Rd5 Rb7 57. Nc6 Ra8 58. Ncd4 b4 59. Kc2 Rc8+ 60. Rc5 Rxc5+ 61. Nxc5 Rc7 62. Ndb3 Kf7 63. Kd3 Nd7 64. Kd4 Nf6 65. Kc4 Nd7 66. Kb5 Nf6 67. Kc4 Nd7 68. Kd4 Nf6 69. Ke3 Nd5+ 70. Kf3 Nc3 71. Rd2 Ra7 72. Rc2 Re7 73. Nd3 Nd1 74. Ne5+ Kg7 75. Rd2 Nc3 76. Nd4 Rb7 77. g4 Bc1 78. Rc2 Nxa2 79. g5 b3 80. Ne6+ Kh7 81. Nf8+ Kg7 82. Ne6+ Kh7 83. Nf8+ Kg8 1/2-1/2

[Event "Guernsey op 43rd"]
[Site "Vale"]
[Date "2017.10.18"]
[Round "4"]
[White "Hillarp Persson, Tiger"]
[Black "Mack, Wolfgang"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2517"]
[BlackElo "2149"]
[PlyCount "115"]
[EventDate "2017.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 c6 4. h3 d5 5. e5 Nh6 6. Bf4 f6 7. c4 0-0 8. Nc3 Be6 9. cxd5 cxd5 10. Qd2 Nf7 11. Bb5 Nd7 12. Qe2 a6 13. Ba4 b5 14. Bc2 Re8 15. 0-0 Nb6 16. Rfe1 Bh6 17. Bxh6 Nxh6 18. Bd3 Bf5 19. a4 b4 20. a5 bxc3 21. Bxf5 Nxf5 22. axb6 Qxb6 23. bxc3 Qb5 24. Qd2 Rac8 25. Ra3 Kf7 26. Qa2 Qc4 27. Qxc4 Rxc4 28. Rb1 Rec8 29. Rbb3 R4c6 30. Kf1 Ng7 31. exf6 exf6 32. Rb7+ Kf8 33. Rd7 Rxc3 34. Rxa6 Nh5 35. Ne1 Re8 36. g4 Rxh3 37. gxh5 Rh1+ 38. Kg2 Rhxe1 39. hxg6 R1e7 40. gxh7 Kg7 41. Rxd5 Rh8 42. Rf5 Rf7 43. Rf3 Kg6 44. Rg3+ Kf5 45. Ra5+ Kf4 46. Rf3+ Ke4 47. Raf5 Rg7+ 48. Kf1 Kxd4 49. R3f4+ Kc3 50. Rc5+ Kd3 51. Rd5+ Kc3 52. Rxf6 Kc4 53. Rh5 Kd4 54. Rf4+ Kd3 55. Rh3+ Kd2 56. Rd4+ Kc2 57. Rc4+ Kd2 58. Rhh4 1-0

[Event "Guernsey op 43rd"]
[Site "Vale"]
[Date "2017.10.17"]
[Round "3"]
[White "Mack, Wolfgang"]
[Black "Hewson, Brian Wr"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2149"]
[BlackElo "1995"]
[PlyCount "83"]
[EventDate "2017.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. a3 a5 9. d3 0-0 10. Be3 Be6 11. Rc1 Nd5 12. Nxd5 Bxd5 13. Bc5 Re8 14. Bxe7 Rxe7 15. Re1 Rd7 16. Qa4 Ra6 17. Rc5 g6 18. Rb5 Rb6 19. Rxb6 cxb6 20. Kf1 Rd6 21. Rc1 Qe7 22. Nd2 Bxg2+ 23. Kxg2 Qg5 24. Qd1 Qd8 25. Ne4 Rd4 26. Kg1 Kg7 27. Nc3 h5 28. Nb5 Rd5 29. Qb3 h4 30. Rc4 hxg3 31. hxg3 Nd4 32. Nxd4 exd4 33. Qc2 Rd7 34. b4 Qe7 35. Qb2 Qf6 36. Kf1 g5 37. bxa5 bxa5 38. Qb5 Re7 39. Qd5 Qe5 40. Qxd4 b5 41. Qxe5+ Rxe5 42. Rc6 1-0

[Event "Guernsey op 43rd"]
[Site "Vale"]
[Date "2017.10.16"]
[Round "2"]
[White "De Kruif, Kees"]
[Black "Mack, Wolfgang"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1993"]
[BlackElo "2149"]
[PlyCount "78"]
[EventDate "2017.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 d6 5. d3 Nc6 6. e4 f5 7. Nge2 Nf6 8. 0-0 0-0 9. f4 exf4 10. Bxf4 fxe4 11. dxe4 Ng4 12. Qd2 Be6 13. Nd5 Qd7 14. Rac1 Rf7 15. c5 Nge5 16. cxd6 Qxd6 17. Rcd1 Bg4 18. h3 Bxe2 19. Qxe2 Raf8 20. Qb5 g5 21. Ne3 Nd4 22. Bxe5 Bxe5 23. Qc4 b5 24. Qd3 c5 25. Rxf7 Rxf7 26. Ng4 a5 27. Nxe5 Qxe5 28. g4 Kg7 29. Rf1 Rf4 30. a4 c4 31. Qd2 b4 32. Rxf4 gxf4 33. Qd1 c3 34. bxc3 bxc3 35. Qb1 Qc7 36. Qd1 Qc5 37. Kf1 c2 38. Qc1 Qc3 39. Kf2 Qe3+ 0-1

[Event "Guernsey op 43rd"]
[Site "Vale"]
[Date "2017.10.15"]
[Round "1"]
[White "Mack, Wolfgang"]
[Black "Prill, Gerhard"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2149"]
[BlackElo "1948"]
[PlyCount "87"]
[EventDate "2017.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. g3 d5 2. c4 e6 3. Nf3 Nf6 4. b3 c5 5. Bb2 Be7 6. Bg2 Nc6 7. cxd5 exd5 8. 0-0 Bf5 9. d4 b6 10. Nc3 0-0 11. Rc1 Rc8 12. h3 h6 13. Ne5 Be6 14. e3 Qc7 15. f4 Rcd8 16. f5 Bc8 17. Nb5 Qb7 18. Nxc6 Qxc6 19. Nxa7 Qc7 20. Nxc8 Rxc8 21. g4 Rfd8 22. a4 Qa7 23. Qe2 Rd7 24. Rfd1 Re8 25. Kh1 Qa8 26. Qb5 Qd8 27. Rc2 Bf8 28. dxc5 Bxc5 29. Bxf6 gxf6 30. e4 Re5 31. b4 Be3 32. exd5 Qe7 33. Re2 Rd6 34. Qd3 Bg5 35. Rxe5 Qxe5 36. a5 bxa5 37. bxa5 Qb2 38. Qg3 Qb4 39. Ra1 Bf4 40. Qa3 Qd2 41. a6 Rxd5 42. a7 Rd3 43. a8Q+ Kh7 44. Qa2 1-0

[Event "Oberliga Wuerttemberg 1718"]
[Site "Wuerttemberg"]
[Date "2017.10.08"]
[Round "2"]
[White "Matt, Fabian"]
[Black "Mack, Wolfgang"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2228"]
[BlackElo "2187"]
[PlyCount "101"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Jedesheim"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d5 5. h3 dxe4 6. Nxe4 Nd7 7. c3 Ngf6 8. Bd3 Qc7 9. Nxf6+ Nxf6 10. 0-0 0-0 11. Bg5 c5 12. Re1 Be6 13. Qe2 c4 14. Bc2 b5 15. a4 a6 16. axb5 axb5 17. Be4 Ra5 18. Rxa5 Qxa5 19. Ne5 b4 20. Bxf6 Bxf6 21. Nc6 Qb6 22. d5 Bd7 23. Nxb4 Qc5 24. Qe3 Qb5 25. Ra1 e6 26. Ra7 Be7 27. d6 Bxd6 28. Qd2 Bxb4 29. cxb4 Qe5 30. Bf3 Bb5 31. Qc3 Qb8 32. Rb7 Qe8 33. Rc7 Qb8 34. Qe5 Rd8 35. Qc5 Ba6 36. g3 h5 37. Bxh5 Rc8 38. Rxc8+ Qxc8 39. Qxc8+ Bxc8 40. Bf3 Bd7 41. Kf1 Kf8 42. Ke2 e5 43. h4 Ke7 44. Kd2 Kd6 45. Kc3 f6 46. g4 Be8 47. h5 gxh5 48. gxh5 f5 49. h6 Bg6 50. Be2 Bh7 51. Kxc4 1-0

[Event "Oberliga Wuerttemberg 1718"]
[Site "Wuerttemberg"]
[Date "2017.09.17"]
[Round "1.5"]
[White "Mack, Wolfgang"]
[Black "Latzke, Boris Alexander"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2187"]
[BlackElo "2217"]
[PlyCount "87"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Bebenhausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. g3 d5 2. c4 c6 3. Nf3 Nf6 4. Bg2 Bg4 5. Ne5 Be6 6. cxd5 Bxd5 7. Nf3 c5 8. Nc3 Bc6 9. 0-0 e6 10. d3 Be7 11. e4 0-0 12. Qe2 Nbd7 13. Bf4 b5 14. Rfc1 Qb6 15. b3 a6 16. Bg5 Rfe8 17. e5 Nd5 18. Bxe7 Nxe7 19. Ne4 Bxe4 20. Qxe4 Nd5 21. Ng5 Nf8 22. Qg4 h6 23. Ne4 Nd7 24. Qh5 Red8 25. Kh1 Ra7 26. f4 Ne3 27. Bh3 Rc7 28. Qe2 Nd5 29. Nd6 Nf8 30. Bg2 Ne7 31. a4 Nf5 32. Ne4 Nd4 33. Qb2 bxa4 34. Rxa4 Qxb3 35. Qxb3 Nxb3 36. Rc3 c4 37. Nd6 cxd3 38. Rxc7 d2 39. Bf3 Nd7 40. Bd1 Ndc5 41. Rb4 g5 42. Rxb3 Nxb3 43. Bxb3 Rb8 44. Rc8+ 1-0

[Event "Guernsey op 41st"]
[Site "Vale"]
[Date "2015.10.24"]
[Round "7"]
[White "Magnussen, Pal"]
[Black "Mack, Wolfgang"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1987"]
[BlackElo "2223"]
[PlyCount "94"]
[EventDate "2015.10.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. h3 Nd7 5. Nc3 a6 6. a4 b6 7. Be2 Bb7 8. Be3 e6 9. 0-0 Ne7 10. Qd2 h6 11. Rfe1 Kf8 12. Rad1 Kg8 13. Nh2 f5 14. exf5 Nxf5 15. Bc4 d5 16. Ba2 c5 17. Nf3 Kh7 18. g4 Nh4 19. Nh2 Qf6 20. f4 Rhf8 21. Rf1 cxd4 22. Bxd4 Qxd4+ 23. Qxd4 Bxd4+ 24. Rxd4 g5 25. Ne2 gxf4 26. Rdxf4 Rxf4 27. Nxf4 Rf8 28. Nxe6 Rxf1+ 29. Kxf1 Nc5 30. Nxc5 bxc5 31. Kf2 a5 32. Nf3 Ng6 33. c3 Kg7 34. Ke3 Kf6 35. h4 Bc6 36. Bb3 Nf8 37. Bc2 Nd7 38. Kf4 Nb6 39. g5+ hxg5+ 40. hxg5+ Kg7 41. b3 c4 42. Nd4 cxb3 43. Ne6+ Kg8 44. Bxb3 Bxa4 45. Ba2 Bb5 46. Ke5 a4 47. Nd4 Bc4 1/2-1/2

[Event "Guernsey op 41st"]
[Site "Vale"]
[Date "2015.10.23"]
[Round "6"]
[White "Mack, Wolfgang"]
[Black "Wager, John D"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2223"]
[BlackElo "2029"]
[PlyCount "77"]
[EventDate "2015.10.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Nc3 g6 4. Bg2 Bg7 5. d3 d6 6. e4 Nge7 7. Nge2 0-0 8. 0-0 Be6 9. Nd5 Nb8 10. d4 c6 11. Ne3 Na6 12. f4 f5 13. fxe5 dxe5 14. d5 Bd7 15. Rb1 fxe4 16. Rxf8+ Qxf8 17. b4 cxd5 18. Nxd5 Bf5 19. Be3 Rd8 20. Qb3 Nxd5 21. cxd5 Qd6 22. Nc3 Nc7 23. Nxe4 Bxe4 24. Bxe4 b6 25. Rc1 Nb5 26. Rc6 Qd7 27. d6+ Kh8 28. Qd5 Nxd6 29. Bg5 Nxe4 30. Qxd7 Rxd7 31. Rc8+ Bf8 32. Bh6 Nf6 33. Bxf8 Kg8 34. Bd6+ Kf7 35. Bxe5 Rd1+ 36. Kg2 Rd2+ 37. Kf3 Rxa2 38. Rc7+ Ke6 39. Bxf6 1/2-1/2

[Event "Guernsey op 41st"]
[Site "Vale"]
[Date "2015.10.22"]
[Round "5"]
[White "Fruteau, Sabine"]
[Black "Mack, Wolfgang"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2037"]
[BlackElo "2223"]
[PlyCount "68"]
[EventDate "2015.10.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. c3 d6 8. Bd3 Nf6 9. 0-0 0-0 10. Qe2 a5 11. Nd2 Ba6 12. Bxa6 Qb6+ 13. Kh1 Qxa6 14. c4 a4 15. Rb1 Rab8 16. b4 axb3 17. axb3 Rb7 18. Bb2 Rfb8 19. e5 Ne8 20. Bc3 Qb6 21. Qf3 e6 22. exd6 Nxd6 23. Bxg7 Kxg7 24. Qc3+ Kg8 25. b4 Nf5 26. b5 cxb5 27. Rxb5 Qd4 28. Qxd4 Nxd4 29. Rxb7 Rxb7 30. Rb1 Rxb1+ 31. Nxb1 Kf8 32. g3 Ke7 33. Kg2 Kd6 34. Nd2 f5 1/2-1/2

[Event "Guernsey op 41st"]
[Site "Vale"]
[Date "2015.10.21"]
[Round "4"]
[White "Mack, Wolfgang"]
[Black "Rosen, Daniel B"]
[Result "1/2-1/2"]
[ECO "A54"]
[WhiteElo "2223"]
[BlackElo "2063"]
[PlyCount "60"]
[EventDate "2015.10.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Nc3 d6 4. Nf3 Be7 5. d4 Nf6 6. Bg2 0-0 7. 0-0 Bg4 8. d5 Nb8 9. h3 Bxf3 10. exf3 Nbd7 11. Be3 Nh5 12. f4 exf4 13. Bd2 g6 14. Bf3 Ng7 15. Bxf4 Bg5 16. Bd2 f5 17. Qc1 Bxd2 18. Qxd2 f4 19. Qd4 Ne5 20. Bd1 fxg3 21. fxg3 Qg5 22. Ne4 Rxf1+ 23. Kxf1 Rf8+ 24. Kg2 Qh6 25. Qd2 Qxd2+ 26. Nxd2 Nf5 27. Be2 Nd4 28. Re1 Nc2 29. Rb1 Nd4 30. Re1 Nc2 1/2-1/2

[Event "Guernsey op 41st"]
[Site "Vale"]
[Date "2015.10.20"]
[Round "3"]
[White "Purdon, Colin"]
[Black "Mack, Wolfgang"]
[Result "1/2-1/2"]
[ECO "D21"]
[WhiteElo "2042"]
[BlackElo "2223"]
[PlyCount "85"]
[EventDate "2015.10.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 e6 4. Bxc4 c5 5. d5 exd5 6. exd5 Nf6 7. Nf3 Bd6 8. 0-0 0-0 9. Bg5 h6 10. Bh4 Bg4 11. Nc3 Nbd7 12. Ne4 Be5 13. Qb3 Bxf3 14. Qxf3 Qb6 15. Nxf6+ Nxf6 16. Rab1 Qd6 17. Bxf6 Bxf6 18. b3 Rfe8 19. Rfe1 Rab8 20. a4 a6 21. g3 g6 22. Re4 Kg7 23. Rbe1 Rxe4 24. Qxe4 b5 25. axb5 axb5 26. Bf1 Rb7 27. Qe8 b4 28. Bc4 Bd4 29. Re2 Ra7 30. Kg2 Qf6 31. Qe4 h5 32. h4 Rd7 33. Qf3 Qd8 34. Ra2 Rd6 35. Qe4 Rd7 36. Qf4 Qf6 37. Qxf6+ Kxf6 38. Ra6+ Ke7 39. Rc6 Rd6 40. Ra6 Rd7 41. d6+ Kf6 42. Bb5 Rd8 43. Rc6 1/2-1/2

[Event "Guernsey op 41st"]
[Site "Vale"]
[Date "2015.10.19"]
[Round "2"]
[White "Mack, Wolfgang"]
[Black "De Kruif, Kees"]
[Result "1-0"]
[ECO "A33"]
[WhiteElo "2223"]
[BlackElo "1954"]
[PlyCount "51"]
[EventDate "2015.10.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 c5 2. g3 e6 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. Nc3 Nc6 7. d4 cxd4 8. Nxd4 a6 9. b3 Qc7 10. Bb2 Rb8 11. Rc1 Nxd4 12. Qxd4 Qc5 13. Qxc5 Bxc5 14. Na4 Be7 15. c5 d6 16. Rfd1 dxc5 17. Be5 b5 18. Bxb8 bxa4 19. Bd6 Bxd6 20. Rxd6 axb3 21. axb3 Bd7 22. Rxa6 Bb5 23. Ra2 Nd7 24. Kf1 f5 25. Ra5 Rb8 26. Rxb5 1-0

[Event "Guernsey op 41st"]
[Site "Vale"]
[Date "2015.10.18"]
[Round "1"]
[White "Maloberti, David"]
[Black "Mack, Wolfgang"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1975"]
[BlackElo "2223"]
[PlyCount "80"]
[EventDate "2015.10.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 b6 4. Bg5 Be7 5. e3 Bb7 6. Nf3 0-0 7. Bd3 d5 8. cxd5 exd5 9. Qc2 Nbd7 10. 0-0 h6 11. Bh4 c5 12. Rfe1 Ne4 13. Nxd5 Ng5 14. Nxe7+ Qxe7 15. Nxg5 hxg5 16. Bg3 Rfd8 17. Rad1 Qf6 18. Be4 Bxe4 19. Qxe4 Qe6 20. Qxe6 fxe6 21. dxc5 Nxc5 22. Bc7 Rd3 23. b4 Rc8 24. bxc5 Rxd1 25. Rxd1 Rxc7 26. cxb6 axb6 27. h3 Rc2 28. a4 Ra2 29. Rd4 Kf7 30. Rb4 Kf6 31. g3 Kf5 32. Kg2 Kf6 33. Kf3 Kf5 34. e4+ Ke5 35. Rb5+ Kf6 36. Kg4 Rxa4 37. f3 Ra6 38. e5+ Kg6 39. f4 gxf4 40. gxf4 Ra1 1/2-1/2

[Event "Guernsey op 40th"]
[Site "Vale"]
[Date "2014.10.25"]
[Round "7"]
[White "Hallerod, Ralph"]
[Black "Mack, Wolfgang"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "2115"]
[BlackElo "2219"]
[PlyCount "48"]
[EventDate "2014.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. cxd5 Bxf3 5. dxc6 Bxc6 6. Nc3 Nf6 7. f3 e5 8. dxe5 Nd7 9. Bf4 Bb4 10. e6 fxe6 11. Qb3 Qe7 12. e4 Nc5 13. Qc2 0-0-0 14. Bd2 Ba4 15. b3 Qh4+ 16. g3 Qf6 17. 0-0-0 Rxd2 18. Rxd2 Bxc3 19. bxa4 Bxd2+ 20. Kxd2 Qxf3 21. Qxc5 Rd8+ 22. Bd3 Rxd3+ 23. Kc2 Rd6 24. Qb5 Qxe4+ 0-1

[Event "Guernsey op 40th"]
[Site "Vale"]
[Date "2014.10.24"]
[Round "6"]
[White "Mack, Wolfgang"]
[Black "Maloberti, David"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2219"]
[BlackElo "2063"]
[PlyCount "69"]
[EventDate "2014.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 d6 4. Bg2 e6 5. d3 Be7 6. e4 fxe4 7. Nxe4 e5 8. Ne2 Nc6 9. N2c3 Nd4 10. Be3 Ne6 11. 0-0 0-0 12. b4 c6 13. Qb3 Ng4 14. Qd1 Nf6 15. Nxf6+ Bxf6 16. Ne4 Be7 17. Qb3 Kh8 18. Rac1 Qe8 19. Qd1 Qg6 20. f3 d5 21. cxd5 cxd5 22. Nc5 d4 23. Bf2 Nxc5 24. bxc5 Bf5 25. Re1 Bf6 26. Bf1 Bd7 27. Qe2 Bc6 28. Bg2 Rfe8 29. Rb1 Qf7 30. Rf1 Qd5 31. Qc2 Bg5 32. Be1 Be3+ 33. Bf2 Bg5 34. Be1 Be3+ 35. Bf2 1/2-1/2

[Event "Guernsey op 40th"]
[Site "Vale"]
[Date "2014.10.23"]
[Round "5"]
[White "Curtis, John E"]
[Black "Mack, Wolfgang"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "2100"]
[BlackElo "2219"]
[PlyCount "90"]
[EventDate "2014.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 g6 3. Nd2 Bg7 4. e4 fxe4 5. Nxe4 d5 6. Nc5 b6 7. Nb3 Nh6 8. Nf3 Nf7 9. Bh4 0-0 10. Be2 Qd7 11. Bg3 Nc6 12. Bb5 a6 13. Bxc6 Qxc6 14. 0-0 Bg4 15. h3 Bxf3 16. Qxf3 e5 17. c3 a5 18. dxe5 Nxe5 19. Qe2 Rae8 20. Nd4 Qb7 21. Bxe5 Rxe5 22. Qd3 Rfe8 23. Nf3 Re4 24. Rfe1 Qc6 25. Red1 Re2 26. Rd2 Rxd2 27. Qxd2 Qa8 28. Re1 c6 29. Rxe8+ Qxe8 30. Qd3 b5 31. Kf1 Bf6 32. h4 Kg7 33. h5 b4 34. hxg6 hxg6 35. Nd4 c5 36. Ne2 bxc3 37. bxc3 d4 38. cxd4 cxd4 39. Nf4 Qf7 40. Qe2 Qb7 41. Qc2 Qb5+ 42. Kg1 Qe8 43. Kf1 Bg5 44. Nd3 Qb8 45. Kg1 Kh7 1/2-1/2

[Event "Guernsey op 40th"]
[Site "Vale"]
[Date "2014.10.22"]
[Round "4"]
[White "Mack, Wolfgang"]
[Black "Wustefeld, Carl"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2219"]
[BlackElo "2256"]
[PlyCount "39"]
[EventDate "2014.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 Bc5 5. Nf3 0-0 6. 0-0 Re8 7. d3 h6 8. a3 a5 9. b3 d6 10. Bb2 Bg4 11. h3 Bh5 12. e3 Bb6 13. Qd2 Bg6 14. Nh4 Bh7 15. Rad1 Qd7 16. Kh2 Rad8 17. Qc1 Ne7 18. e4 Nc6 19. f4 Qe7 20. Ne2 1/2-1/2

[Event "Guernsey op 40th"]
[Site "Vale"]
[Date "2014.10.21"]
[Round "3"]
[White "Havenaar, Jan"]
[Black "Mack, Wolfgang"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "2050"]
[BlackElo "2219"]
[PlyCount "94"]
[EventDate "2014.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nc3 Nf6 2. e4 e5 3. g3 d5 4. exd5 Nxd5 5. Bg2 Nxc3 6. bxc3 Bc5 7. Nf3 Nc6 8. 0-0 0-0 9. Qe2 Re8 10. d3 Bf5 11. Ng5 Qd7 12. Be3 Bb6 13. Rab1 Bg4 14. Qd2 Rad8 15. Rb5 h6 16. Ne4 Re6 17. Nc5 Bxc5 18. Rxc5 e4 19. h3 Bf3 20. Bxf3 exf3 21. Rf5 Rg6 22. Rxf3 Ne5 23. Rf4 Qxh3 24. Qe2 Ng4 25. Rxg4 Qxg4 26. Qxg4 Rxg4 27. Rb1 b6 28. c4 Rg6 29. Rb5 Kf8 30. Kf1 Ke7 31. Ke2 Re6 32. Rf5 f6 33. Kf3 Kf7 34. g4 Rde8 35. Rd5 Re5 36. d4 Rxd5 37. cxd5 b5 38. Bf4 Re7 39. d6 cxd6 40. Bxd6 Re1 41. Bb4 Rc1 42. c3 Ke6 43. Ke4 Rd1 44. Bf8 g6 45. Bxh6 f5+ 46. gxf5+ gxf5+ 47. Ke3 Ra1 0-1

[Event "Guernsey op 40th"]
[Site "Vale"]
[Date "2014.10.20"]
[Round "2"]
[White "Mack, Wolfgang"]
[Black "Shaw, Meyrick"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2219"]
[BlackElo "1964"]
[PlyCount "115"]
[EventDate "2014.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 d5 3. c4 c6 4. Nf3 Bf5 5. Qa4 Nbd7 6. cxd5 Nxd5 7. d3 e5 8. 0-0 Be7 9. Bd2 0-0 10. Nc3 Re8 11. Qc2 N5b6 12. Rfd1 Nc4 13. Be1 Nd6 14. e4 Bg6 15. d4 exd4 16. Rxd4 Qb6 17. Rad1 Nc5 18. Ne5 Bf6 19. Nxg6 Bxd4 20. Rxd4 Ncxe4 21. Rxe4 Nxe4 22. Nxe4 hxg6 23. Bd2 Rad8 24. Be3 Qa5 25. Nc3 Qh5 26. Be4 Re6 27. Kg2 Rde8 28. Bf3 Qf5 29. Qxf5 gxf5 30. Bxa7 g5 31. h3 Kg7 32. Be3 Kg6 33. Bb6 Re1 34. a4 Rh8 35. a5 Ra1 36. b4 Re8 37. Nd1 Rb1 38. Bc5 Rd8 39. Ne3 Rc1 40. g4 fxg4 41. hxg4 Rd2 42. Nf5 Ra2 43. Bd4 Re1 44. Nd6 Rd2 45. Bc3 Rxd6 46. Bxe1 Rd4 47. Kf1 f5 48. gxf5+ Kxf5 49. b5 cxb5 50. Bxb7 b4 51. a6 b3 52. Bc3 Ra4 53. Ke2 b2 54. Bxb2 Ra2 55. Kf3 Rxb2 56. Be4+ Ke5 57. a7 Rb3+ 58. Kg4 1-0

[Event "Guernsey op 40th"]
[Site "Vale"]
[Date "2014.10.19"]
[Round "1"]
[White "Campbell, Ian"]
[Black "Mack, Wolfgang"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1980"]
[BlackElo "2219"]
[PlyCount "83"]
[EventDate "2014.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bg4 4. Nbd2 e6 5. c3 Bd6 6. Bg3 Nge7 7. e3 Nf5 8. Bxd6 cxd6 9. h3 Bxf3 10. Nxf3 0-0 11. Bd3 Nh4 12. Nxh4 Qxh4 13. Qf3 Rac8 14. g3 Qe7 15. 0-0-0 a6 16. Kb1 b5 17. Rc1 Na5 18. Rhd1 Rc7 19. Qg2 Rfc8 20. f4 Rc6 21. Rc2 Nc4 22. Bxc4 Rxc4 23. Rdc1 Qc7 24. Qd2 a5 25. b3 Rc6 26. Qd3 Qb7 27. g4 R6c7 28. Kb2 Re8 29. Rd1 Rce7 30. h4 b4 31. cxb4 axb4 32. Rdc1 g6 33. h5 e5 34. hxg6 fxg6 35. dxe5 dxe5 36. f5 gxf5 37. gxf5 Rf8 38. Rc6 Qd7 39. Rc7 Qxc7 40. Rxc7 Rxc7 41. Qxd5+ Rff7 42. Qd8+ 1/2-1/2

[Event "Augsburg op"]
[Site "Augsburg"]
[Date "2013.12.30"]
[Round "7"]
[White "Mack, Wolfgang"]
[Black "Knipfer, Andreas"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2254"]
[BlackElo "1698"]
[PlyCount "51"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. a3 e6 6. Rb1 Nge7 7. b4 d6 8. Nf3 0-0 9. 0-0 Rb8 10. e3 Nf5 11. Qc2 cxb4 12. axb4 a5 13. bxa5 Nxa5 14. Nb5 d5 15. cxd5 exd5 16. Ba3 Re8 17. Bb2 Bxb2 18. Qxb2 b6 19. Nfd4 Ne7 20. Rfc1 Rb7 21. Qb4 Nf5 22. Rxc8 Qxc8 23. Nxf5 Qxf5 24. Nd6 Nc6 25. Nxf5 Nxb4 26. Nd6 1-0

[Event "Augsburg op"]
[Site "Augsburg"]
[Date "2013.12.29"]
[Round "5"]
[White "Mack, Wolfgang"]
[Black "Bachhuber, Dominik"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2254"]
[BlackElo "1893"]
[PlyCount "82"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 c5 5. e4 d6 6. Nge2 Nc6 7. d3 0-0 8. h3 e6 9. Be3 Ne7 10. 0-0 a6 11. Rb1 Rb8 12. b4 Qc7 13. b5 Nd7 14. Qb3 Nb6 15. Rfc1 f5 16. Nf4 e5 17. Nfe2 Be6 18. Nd5 Nexd5 19. cxd5 Bf7 20. Bd2 axb5 21. Qxb5 Nd7 22. Nc3 b6 23. Qc4 Nf6 24. Rb2 Rb7 25. Rcb1 Ra8 26. a4 Be8 27. Bf3 Qd8 28. Bd1 Bd7 29. Kh2 Ne8 30. Nb5 Bf8 31. Qc1 f4 32. g4 Qh4 33. Kg1 h5 34. f3 Qg3+ 35. Kf1 Qxh3+ 36. Kg1 hxg4 37. Be1 g3 38. Rg2 Bxb5 39. Rxb5 Rh7 40. Kf1 Be7 41. Qb2 Rxa4 0-1

[Event "Augsburg op"]
[Site "Augsburg"]
[Date "2013.12.29"]
[Round "6"]
[White "Rudolph, Max"]
[Black "Mack, Wolfgang"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1599"]
[BlackElo "2254"]
[PlyCount "80"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. a3 Nd7 7. Be3 Bb7 8. Bd3 c5 9. dxc5 Nxc5 10. Bxc5 dxc5 11. e5 Nh6 12. 0-0 Qb6 13. Kh1 0-0 14. Qe2 Rad8 15. Rad1 f6 16. Be4 Rxd1 17. Rxd1 fxe5 18. Nxe5 Bxe5 19. fxe5 Bxe4 20. Qxe4 Qe6 21. Qd5 Qxd5 22. Nxd5 Ng4 23. Kg1 Nxe5 24. Nxe7+ Kf7 25. Nd5 Nc4 26. Rf1+ Kg7 27. Rxf8 Kxf8 28. Nc7 Ke7 29. Nxa6 Kd6 30. b4 Nxa3 31. bxc5+ Kc6 32. Kf2 Nxc2 33. Ke2 Nd4+ 34. Ke3 Ne6 35. Nb4+ Kxc5 36. Nd3+ Kc4 37. Kd2 Kd4 38. Nb4 Nf4 39. g3 Nd5 40. Nd3 Ke4 0-1

[Event "Augsburg op"]
[Site "Augsburg"]
[Date "2013.12.28"]
[Round "3"]
[White "Giannino, Domenico"]
[Black "Mack, Wolfgang"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2012"]
[BlackElo "2254"]
[PlyCount "120"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Be2 b5 6. Bf3 Bb7 7. Be3 Nd7 8. Qd2 Nb6 9. b3 Nf6 10. e5 Nfd5 11. Nxd5 Bxd5 12. Rc1 0-0 13. Bxd5 Nxd5 14. c4 Nxe3 15. Qxe3 c5 16. dxc5 dxe5 17. fxe5 Qa5+ 18. Kf2 Qxa2+ 19. Ne2 Qb2 20. cxb5 axb5 21. Qc3 Bxe5 22. Qxb2 Bxb2 23. Rc2 Be5 24. Rd1 Rfd8 25. Rxd8+ Rxd8 26. c6 b4 27. Rc4 Rc8 28. Ke3 f5 29. Nd4 Bxh2 30. Nb5 Kf7 31. Kd4 Bg1+ 32. Ke5 Rd8 33. Rh4 h5 34. c7 Rc8 35. Kd5 Bf2 36. Rxb4 Bg3 37. Rc4 h4 38. Kc6 Rh8 39. Kd7 Bxc7 40. Nxc7 h3 41. gxh3 Rxh3 42. b4 g5 43. b5 Rb3 44. Kc6 g4 45. b6 Rxb6+ 46. Kxb6 g3 47. Nd5 e5 48. Kc5 Ke6 49. Rc1 f4 50. Nxf4+ exf4 51. Kd4 Kf5 52. Kd3 Kg4 53. Ke2 f3+ 54. Kd2 f2 55. Ke2 Kh3 56. Kf3 Kh2 57. Ke2 Kg2 58. Rb1 Kh2 59. Rf1 g2 60. Rxf2 Kh1 1/2-1/2

[Event "Augsburg op"]
[Site "Augsburg"]
[Date "2013.12.28"]
[Round "4"]
[White "Mack, Wolfgang"]
[Black "Weichlein, Paul"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2254"]
[BlackElo "1998"]
[PlyCount "72"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. Nge2 e5 7. d3 Nc6 8. 0-0 Nd7 9. f4 Nc5 10. f5 Nd4 11. Nxd4 exd4 12. Nd5 Nd7 13. f6 Nxf6 14. Bg5 Nxd5 15. Bxd8 Ne3 16. Qf3 Bg4 17. Qf4 Be5 18. Qg5 Raxd8 19. Rfe1 f6 20. Qh6 f5 21. Rxe3 Bg7 22. Qg5 Bf6 23. Qf4 g5 24. Qf2 dxe3 25. Qxe3 f4 26. Qd2 Bd4+ 27. Kh1 Rf6 28. Qa5 b5 29. gxf4 gxf4 30. Qxc7 Rd7 31. Qc6 d5 32. Qxb5 Rb6 33. Qa4 Rxb2 34. h3 f3 35. hxg4 fxg2+ 36. Kh2 g1Q+ 0-1

[Event "Augsburg op"]
[Site "Augsburg"]
[Date "2013.12.27"]
[Round "2"]
[White "Mack, Wolfgang"]
[Black "Wiedemann, Manfred"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2254"]
[BlackElo "1791"]
[PlyCount "55"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 e6 4. Nf3 Nf6 5. 0-0 d5 6. cxd5 exd5 7. d4 cxd4 8. Nxd4 Bc5 9. Nb3 Bb6 10. Nc3 Be6 11. Na4 Bc7 12. Nac5 b6 13. Nxe6 fxe6 14. Bg5 0-0 15. Rc1 Ne7 16. Nd4 Qd7 17. Bh3 Nf5 18. Rxc7 Qxc7 19. Nxe6 Qe5 20. Nxf8 Rxf8 21. Bf4 Qe6 22. Qd3 Ne4 23. Rd1 g5 24. Qxd5 Qxd5 25. Rxd5 Ne7 26. Re5 Nxf2 27. Rxg5+ Kf7 28. Kxf2 1-0

[Event "Augsburg op"]
[Site "Augsburg"]
[Date "2013.12.27"]
[Round "1"]
[White "Reimann, Sebastian"]
[Black "Mack, Wolfgang"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1712"]
[BlackElo "2254"]
[PlyCount "96"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bd3 Nc6 5. c3 e5 6. dxe5 dxe5 7. 0-0 Nf6 8. Bg5 h6 9. Bh4 g5 10. Bg3 Nh5 11. Bb5 Nxg3 12. Qxd8+ Kxd8 13. hxg3 Ke7 14. Nbd2 Na5 15. Rfd1 a6 16. Be2 Be6 17. Nf1 Nc4 18. Bxc4 Bxc4 19. Ne3 Be6 20. Nd5+ Bxd5 21. Rxd5 c6 22. Rd2 Rhd8 23. Rad1 Rxd2 24. Rxd2 Ke6 25. Kf1 Bf6 26. Ke2 Be7 27. Nh2 h5 28. g4 h4 29. Rd3 Rd8 30. Rxd8 Bxd8 31. Kd3 Bb6 32. f3 Bg1 33. Nf1 Kd6 34. Nd2 b5 35. c4 Bd4 36. b3 Bb2 37. cxb5 cxb5 38. Nb1 Kc5 39. Nc3 Kb4 40. Nd5+ Ka3 41. Kc2 Kxa2 42. Nb4+ Ka3 43. Nxa6 Bd4 44. Nc7 Kb4 45. Nd5+ Kc5 46. Nf6 Kd6 47. Kd3 Ke6 48. Nd5 Kd6 1/2-1/2

[Event "Oberliga Wuerttemberg 1213"]
[Site "Wuerttemberg"]
[Date "2013.04.14"]
[Round "9.1"]
[White "Trachtmann, Mark"]
[Black "Mack, Wolfgang"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2271"]
[BlackElo "2118"]
[PlyCount "81"]
[EventDate "2012.09.30"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Schmiden Cannstatt"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d6 2. c4 e5 3. Nf3 e4 4. Ng5 f5 5. Nc3 Be7 6. Nh3 Nc6 7. g3 Bf6 8. Be3 Nge7 9. Nf4 g6 10. h4 h6 11. f3 exf3 12. exf3 0-0 13. Qd2 Kh7 14. 0-0-0 a6 15. Be2 Bg7 16. Rhg1 Bd7 17. g4 fxg4 18. fxg4 Rxf4 19. Bxf4 Nxd4 20. Rdf1 Nxe2+ 21. Qxe2 Nc6 22. h5 g5 23. Bh2 Qg8 24. Nd5 Kh8 25. Qd3 Be6 26. Nf6 Bxc4 27. Qe4 d5 28. Qg6 Bxf6 29. Qxh6+ Qh7 30. Qxf6+ Qg7 31. Qxg7+ Kxg7 32. Rf5 Re8 33. b3 Bd3 34. Rxg5+ Kf6 35. Rxd5 Nb4 36. g5+ Kf7 37. g6+ Kg8 38. Re5 Rf8 39. a3 Nc6 40. Re3 Rf2 41. h6 1-0

[Event "Oberliga Wuerttemberg 1213"]
[Site "Wuerttemberg"]
[Date "2013.03.24"]
[Round "8.1"]
[White "Mack, Wolfgang"]
[Black "Gharamian, Tigran"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2118"]
[BlackElo "2623"]
[PlyCount "114"]
[EventDate "2012.09.30"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Schwaebisch Hall"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. Nf3 dxc4 5. Na3 b5 6. 0-0 Bb7 7. b3 cxb3 8. axb3 e6 9. Bb2 Be7 10. Qc2 a6 11. Ne5 0-0 12. d4 Qb6 13. Rfc1 Rc8 14. Qd2 Nbd7 15. Nxd7 Nxd7 16. Nc2 c5 17. Bxb7 Qxb7 18. dxc5 Nxc5 19. Qe3 Qd5 20. Nd4 Bf6 21. Rd1 Qe4 22. Qxe4 Nxe4 23. Rac1 Rxc1 24. Rxc1 Nd2 25. Rc2 Bxd4 26. Rxd2 Bxb2 27. Rxb2 a5 28. Kf1 Kf8 29. Ke1 Ke7 30. Kd2 Kd6 31. Rc2 Ra6 32. Rc1 Ra7 33. Rc2 h5 34. Kd3 g6 35. Rc1 Ra6 36. Rc2 Ra7 37. Rc1 Ra6 38. Rc2 e5 39. Rc1 Ra7 40. Rc2 Ra6 41. Rc1 Rc6 42. Ra1 Kc5 43. Kc3 Kb6+ 44. Kb2 Rd6 45. Kc3 Rc6+ 46. Kb2 Rf6 47. Rf1 e4 48. Kc3 Rc6+ 49. Kb2 Rd6 50. Kc3 b4+ 51. Kc2 Rc6+ 52. Kb2 Rf6 53. f3 g5 54. f4 gxf4 55. gxf4 Rd6 56. Kc1 Rc6+ 57. Kb2 Rc3 0-1

[Event "Rilton Cup 42nd"]
[Site "Stockholm"]
[Date "2013.01.05"]
[Round "9"]
[White "Mattsson, Michael"]
[Black "Mack, Wolfgang"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2081"]
[BlackElo "2306"]
[PlyCount "65"]
[EventDate "2012.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qd2 Nd7 6. h4 h5 7. 0-0-0 b5 8. Nh3 Bb7 9. Ng5 Ngf6 10. f3 Rc8 11. e5 dxe5 12. dxe5 Nxe5 13. Qxd8+ Rxd8 14. Rxd8+ Kxd8 15. Bd4 Nfd7 16. f4 Bh6 17. Kb1 Bxg5 18. hxg5 f6 19. fxe5 fxg5 20. e6 Nf6 21. Bd3 Rg8 22. Rd1 Kc8 23. Bc5 Rg7 24. Bd4 h4 25. Ne4 c5 26. Bxf6 exf6 27. Nd6+ Kb8 28. Nxb7 Kxb7 29. Bxg6 Re7 30. Bf5 Kc6 31. c4 Rg7 32. Rd7 Rg8 33. Be4+ 1-0

[Event "Rilton Cup 42nd"]
[Site "Stockholm"]
[Date "2013.01.04"]
[Round "8"]
[White "Mack, Wolfgang"]
[Black "Eriksen, Magnus"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2306"]
[BlackElo "2109"]
[PlyCount "93"]
[EventDate "2012.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 d6 5. e4 c5 6. Nge2 0-0 7. d3 Nc6 8. h3 Ne8 9. Be3 Nd4 10. 0-0 Nc7 11. Rb1 a5 12. f4 Rb8 13. a4 f5 14. Nb5 e5 15. Nxc7 Qxc7 16. Kh2 Be6 17. Nxd4 exd4 18. Bd2 fxe4 19. Bxe4 Rbe8 20. b3 b6 21. Qf3 Kh8 22. Rbe1 Re7 23. Bd5 Bc8 24. Rxe7 Qxe7 25. Re1 Qd8 26. Be6 Re8 27. Bxc8 Rxe1 28. Bxe1 Qxc8 29. Qe4 Bf6 30. g4 Qd7 31. Kg2 Kg7 32. Bg3 Be7 33. Kf3 Bf6 34. f5 gxf5 35. Qxf5 Qe7 36. Bf4 Qe1 37. g5 Qf1+ 38. Kg3 Qe1+ 39. Kg4 Qe2+ 40. Kh4 Qf2+ 41. Kh5 Qe2+ 42. Qg4 Qe8+ 43. Kh4 Be5 44. Qe2 Qe7 45. Qe4 h6 46. Kg4 Qe6+ 47. Qf5 0-1

[Event "Rilton Cup 42nd"]
[Site "Stockholm"]
[Date "2013.01.03"]
[Round "7"]
[White "Jonsson, Emil1111"]
[Black "Mack, Wolfgang"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2056"]
[BlackElo "2306"]
[PlyCount "52"]
[EventDate "2012.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. Bd3 Nd7 7. Be3 Bb7 8. 0-0 c5 9. e5 Nh6 10. Be4 Bxe4 11. Nxe4 Ng4 12. Bf2 cxd4 13. exd6 Nxf2 14. Rxf2 Qb6 15. dxe7 Kxe7 16. Qe1 Rhe8 17. Qb4+ Kd8 18. Neg5 Re7 19. Re1 Qc5 20. Qxc5 Nxc5 21. Rxe7 Kxe7 22. Re2+ Kf8 23. Nxh7+ Kg8 24. Nhg5 d3 25. cxd3 Nxd3 26. b3 Nxf4 1/2-1/2

[Event "Rilton Cup 42nd"]
[Site "Stockholm"]
[Date "2013.01.02"]
[Round "6"]
[White "Mack, Wolfgang"]
[Black "Bryntze, Stefan"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2306"]
[BlackElo "2193"]
[PlyCount "86"]
[EventDate "2012.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. c4 e6 2. g3 f5 3. Bg2 Nf6 4. Nf3 b6 5. 0-0 Bb7 6. d3 Be7 7. e4 fxe4 8. Ng5 0-0 9. Nc3 Nc6 10. Ngxe4 Qe8 11. d4 Nxe4 12. Nxe4 Qg6 13. Nc3 Na5 14. b3 Rf7 15. Qe2 Bxg2 16. Kxg2 Raf8 17. f4 Bf6 18. Be3 c5 19. Qd2 d6 20. Rad1 Nc6 21. Nb5 cxd4 22. Nxd4 Nxd4 23. Bxd4 e5 24. Be3 Qe4+ 25. Kg1 Be7 26. Rfe1 Qg6 27. Qd5 exf4 28. Bxf4 Kh8 29. Qe6 Qc2 30. Rd2 Qc3 31. Rde2 h6 32. Qd5 Bf6 33. Rd1 Re7 34. Rxe7 Bxe7 35. Qe6 Bf6 36. Qxd6 Rd8 37. Qxd8+ Bxd8 38. Rxd8+ Kh7 39. Rd7 Qe1+ 40. Kg2 Qe2+ 41. Kg1 Qxa2 42. Be5 Qb1+ 43. Kf2 Qf5+ 0-1

[Event "Rilton Cup 42nd"]
[Site "Stockholm"]
[Date "2013.01.01"]
[Round "5"]
[White "Mack, Wolfgang"]
[Black "Zulfic, Fedja"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2306"]
[BlackElo "2128"]
[PlyCount "105"]
[EventDate "2012.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nxc3 6. bxc3 Bg7 7. Nf3 0-0 8. 0-0 c5 9. Qb3 Nc6 10. Qb5 Qa5 11. a4 Bd7 12. Ng5 a6 13. Qxb7 Ra7 14. Qb3 Ne5 15. f4 c4 16. Qa2 Qc5+ 17. e3 Ng4 18. Ba3 Qc7 19. Bxe7 Re8 20. Qa3 h6 21. Bd6 Qc8 22. Nf3 Bf5 23. Qc5 Qd7 24. Ne5 Nxe5 25. fxe5 Rc8 26. Qd5 Be6 27. Qd4 Bf8 28. Rab1 a5 29. Rb6 Bf5 30. Bd5 Qxa4 31. Bxf8 Rxf8 32. Bxc4 Kh7 33. e6 fxe6 34. Bxe6 Qxd4 35. cxd4 a4 36. g4 Bxe6 37. Rxf8 a3 38. Rxe6 a2 39. Re7+ Rxe7 40. Ra8 Re4 41. Ra7+ Kg8 42. h3 Re7 43. Rxa2 Rf7 44. Ra1 h5 45. Rf1 Ra7 46. gxh5 gxh5 47. d5 Kg7 48. e4 Kg6 49. Rf3 Ra4 50. d3 Kg5 51. Kf2 Kh4 52. Ke3 Ra5 53. Kd4 1-0

[Event "Rilton Cup 42nd"]
[Site "Stockholm"]
[Date "2012.12.30"]
[Round "4"]
[White "Adler, Bo"]
[Black "Mack, Wolfgang"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2169"]
[BlackElo "2306"]
[PlyCount "92"]
[EventDate "2012.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Nf3 a6 5. Bc4 e6 6. 0-0 Ne7 7. Bg5 h6 8. Bf4 b5 9. Bd3 Bb7 10. e5 Nd5 11. Nxd5 Bxd5 12. a4 b4 13. Nd2 Nc6 14. exd6 cxd6 15. c4 bxc3 16. bxc3 e5 17. Bg3 exd4 18. Re1+ Ne7 19. c4 Bc6 20. Ne4 Bxe4 21. Bxe4 Ra7 22. Bc6+ Kf8 23. Qf3 Kg8 24. Bd5 Nf5 25. Rab1 Kh7 26. Bf4 Nh4 27. Qa3 Nf5 28. g4 Ne7 29. Bf3 Nc8 30. Bd5 Qf6 31. Qg3 Rf8 32. h4 Kg8 33. g5 hxg5 34. hxg5 Qd8 35. Kg2 Ne7 36. Rxe7 Rxe7 37. Bxd6 Rd7 38. Bxf8 Bxf8 39. Rb8 Qe7 40. Rb6 Rd6 41. a5 Qd8 42. Qf4 Rxd5 43. cxd5 Qxd5+ 44. Kg3 d3 45. Qd2 Bd6+ 46. f4 Qxg5+ 0-1

[Event "Rilton Cup 42nd"]
[Site "Stockholm"]
[Date "2012.12.29"]
[Round "3"]
[White "Andriyanov, Ivan"]
[Black "Mack, Wolfgang"]
[Result "1-0"]
[ECO "D77"]
[WhiteElo "2010"]
[BlackElo "2306"]
[PlyCount "121"]
[EventDate "2012.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. g3 d5 4. Nf3 dxc4 5. Bg2 Nf6 6. 0-0 0-0 7. Na3 Nc6 8. Nxc4 Bg4 9. e3 Qd5 10. b3 Qh5 11. Ncd2 Rad8 12. Qc2 Bh3 13. Bb2 Ng4 14. Nc4 Rd5 15. Qe4 Rfd8 16. Rac1 e6 17. Nh4 Nf6 18. Qc2 Bxg2 19. Kxg2 g5 20. Nf3 Rf5 21. Qe2 Ne4 22. Rcd1 Bf6 23. h3 g4 24. hxg4 Qxg4 25. Ng1 Qg6 26. Nh3 Kh8 27. Nf4 Qg7 28. Nd2 Nxd2 29. Rxd2 Qg5 30. Rh1 Qg7 31. Nh5 Qg6 32. Nxf6 Rxf6 33. d5 exd5 34. Bxf6+ Qxf6 35. Qh5 Qg6 36. Rxd5 Qe4+ 37. f3 Qc2+ 38. Kh3 Rxd5 39. Qxd5 Kg7 40. Qg5+ Kf8 41. Rh2 Qd3 42. Qf4 Qd7+ 43. Qg4 Qd3 44. Qe4 Qd7+ 45. g4 Qd1 46. Kg2 Qd2+ 47. Kg3 Qd6+ 48. f4 Qd1 49. Rxh7 Qe1+ 50. Kh3 Ne7 51. Rh8+ Ng8 52. g5 Qf1+ 53. Kg4 Qd1+ 54. Qf3 Qg1+ 55. Kh3 Kg7 56. Rh4 Ne7 57. f5 Nc6 58. f6+ Kg8 59. g6 Ne5 60. Rh8+ Kxh8 61. Qh5+ 1-0

[Event "Rilton Cup 42nd"]
[Site "Stockholm"]
[Date "2012.12.28"]
[Round "2"]
[White "Mack, Wolfgang"]
[Black "Olund, Joar"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2306"]
[BlackElo "2193"]
[PlyCount "66"]
[EventDate "2012.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. g3 Na6 5. Bg2 c5 6. Nge2 Nf6 7. h3 cxd4 8. Nxd4 Nc5 9. 0-0 Bd7 10. Be3 Qc8 11. Kh2 h5 12. Qd2 a6 13. Bg5 Ne6 14. Be3 b5 15. Rae1 Nxd4 16. Bxd4 e5 17. Be3 b4 18. Qxd6 bxc3 19. Bc5 Ng8 20. f4 Qc6 21. fxe5 Qxd6 22. Bxd6 cxb2 23. Rb1 Ne7 24. Rxb2 Nc8 25. Rb7 Nxd6 26. exd6 Be5 27. c4 h4 28. c5 hxg3+ 29. Kh1 Rc8 30. Rc1 Bxd6 31. Rd1 Rxc5 32. Rxd6 Rc1+ 33. Bf1 Bxh3 0-1

[Event "Rilton Cup 42nd"]
[Site "Stockholm"]
[Date "2012.12.27"]
[Round "1"]
[White "Berggren Torell, Harald"]
[Black "Mack, Wolfgang"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2080"]
[BlackElo "2306"]
[PlyCount "145"]
[EventDate "2012.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. Bd3 Bb7 7. a4 b4 8. Ne2 Nf6 9. Ng3 d5 10. e5 Ne4 11. Qe2 Nxg3 12. hxg3 Qc8 13. Be3 Nd7 14. e6 fxe6 15. Rxh7 Rxh7 16. Bxg6+ Kd8 17. Bxh7 c5 18. Bg6 Qc6 19. Bf7 Kc7 20. Bg1 Rh8 21. Qxe6 cxd4 22. Qxc6+ Bxc6 23. 0-0-0 Rf8 24. Ng5 Kd6 25. Bxd4 Bf6 26. Bxf6 Nxf6 27. b3 e5 28. Bg6 Nd7 29. Nf7+ Ke7 30. Nxe5 Nxe5 31. fxe5 Ke6 32. Rd4 Rg8 33. Bh7 Rg7 34. Rh4 Kxe5 35. Rh6 Bb7 36. a5 Kd4 37. Bd3 Rxg3 38. Rb6 Rg7 39. Rxb4+ Kc3 40. Rb6 Rxg2 41. Kb1 Rg1+ 42. Ka2 Rg7 43. Bxa6 Bxa6 44. Rxa6 Kb4 45. Rd6 Kc5 46. Rh6 Ra7 47. a6 Kb5 48. Kb2 Ra8 49. Kc3 Rc8+ 50. Kd3 Rc7 51. Rg6 Rh7 52. Kd4 Rc7 53. c3 Ka5 54. Rd6 Kb5 55. Rxd5+ Kxa6 56. c4 Rh7 57. b4 Rh4+ 58. Kc5 Rh7 59. Rd6+ Kb7 60. Kb5 Kc7 61. Rg6 Rf7 62. c5 Rh7 63. Rc6+ Kb7 64. Rd6 Kc7 65. Rf6 Rg7 66. Ra6 Rg4 67. Ra7+ Kb8 68. Rf7 Rh4 69. Ka5 Rc4 70. Kb5 Rh4 71. c6 Rg4 72. Kc5 Rg5+ 73. Kb6 1-0

[Event "Guernsey op 38th"]
[Site "Guernsey"]
[Date "2012.10.27"]
[Round "7"]
[White "Hebden, Mark"]
[Black "Mack, Wolfgang"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2529"]
[BlackElo "2283"]
[PlyCount "53"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Bc4 e6 5. 0-0 Ne7 6. c3 h6 7. Nbd2 Nd7 8. a4 0-0 9. Re1 d5 10. Bd3 dxe4 11. Nxe4 Nf5 12. a5 Nd6 13. Ng3 Nf6 14. Bf4 Bd7 15. Ne5 Rc8 16. Bc2 Qe7 17. Bb3 c6 18. c4 Rfd8 19. d5 cxd5 20. cxd5 Be8 21. dxe6 fxe6 22. Nxg6 Bxg6 23. Rxe6 Qf8 24. Bxd6 Bf7 25. Nf5 Rc6 26. Rxf6 Bxf6 27. Bxf7+ 1-0

[Event "Guernsey op 38th"]
[Site "Guernsey"]
[Date "2012.10.26"]
[Round "6"]
[White "Tischbierek, Raj"]
[Black "Mack, Wolfgang"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2468"]
[BlackElo "2283"]
[PlyCount "89"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 a6 5. Bc4 e6 6. 0-0 Ne7 7. Be3 0-0 8. Qd2 b5 9. Bd3 Nd7 10. a4 b4 11. Ne2 a5 12. c3 c5 13. Ng3 Ba6 14. Bxa6 Rxa6 15. Bg5 cxd4 16. Nxd4 bxc3 17. bxc3 Nf6 18. Qe2 Rb6 19. Qf3 Nd7 20. Qe3 Re8 21. Rfd1 Ne5 22. Nb5 h6 23. Bxe7 Rxe7 24. Nf1 Nc4 25. Qe2 Rc6 26. Ne3 Nxe3 27. Qxe3 Rd7 28. Rd3 Qb6 29. Qxb6 Rxb6 30. f4 Rc6 31. Kf2 Rc4 32. Rxd6 Rxd6 33. Nxd6 Rxc3 34. e5 g5 35. g3 f6 36. exf6 Bxf6 37. Rb1 gxf4 38. gxf4 Ra3 39. Rb8+ Kh7 40. Re8 Bd4+ 41. Kg2 Rxa4 42. Re7+ Kg8 43. Rxe6 Bc5 44. f5 Bxd6 45. Rxd6 1/2-1/2

[Event "Guernsey op 38th"]
[Site "Guernsey"]
[Date "2012.10.25"]
[Round "5"]
[White "Mack, Wolfgang"]
[Black "Godard, Maxence"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2283"]
[BlackElo "2371"]
[PlyCount "101"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 dxc4 5. 0-0 a6 6. a4 Nc6 7. a5 Bd7 8. Qc2 Nb4 9. Qd1 Bc6 10. b3 cxb3 11. Qxb3 Bd5 12. Qb2 b5 13. d4 c5 14. dxc5 Bxc5 15. Bd2 Qe7 16. Rc1 Bd6 17. Nc3 Bb7 18. Nd4 Bxg2 19. Kxg2 Qb7+ 20. f3 Nbd5 21. Nxd5 Nxd5 22. e4 Ne7 23. Nxe6 fxe6 24. Qxg7 Rg8 25. Qxh7 Kd7 26. e5 Bxe5 27. Ra3 Rg7 28. Rd3+ Nd5 29. Qe4 Bd6 30. Bh6 Re7 31. Bg5 Rae8 32. Bxe7 Rxe7 33. Rcd1 Qc6 34. h4 Kc7 35. Kh2 Qc2+ 36. R3d2 Qc6 37. Rc2 Bc5 38. Rdc1 Kb7 39. Rxc5 Qd6 40. Rc6 Qb4 41. Rb6+ Ka7 42. Qxb4 Nxb4 43. Re1 e5 44. Rd6 Nc2 45. Re2 Na3 46. Red2 b4 47. Rd7+ Rxd7 48. Rxd7+ Kb8 49. h5 Kc8 50. Rg7 b3 51. h6 1-0

[Event "Guernsey op 38th"]
[Site "Guernsey"]
[Date "2012.10.24"]
[Round "4"]
[White "Maloberti, David"]
[Black "Mack, Wolfgang"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "2045"]
[BlackElo "2283"]
[PlyCount "68"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 b6 4. Bg5 Bb7 5. e3 Be7 6. f3 d5 7. Bd3 Nbd7 8. Nge2 0-0 9. 0-0 c5 10. Qe1 h6 11. Bh4 Rc8 12. cxd5 Nxd5 13. Bxe7 Qxe7 14. Qf2 Nb4 15. Bb1 Ba6 16. Rd1 cxd4 17. exd4 Nf6 18. a3 Nbd5 19. Bd3 Bc4 20. Rac1 Bb3 21. Bc2 Bxc2 22. Rxc2 Qd7 23. Rcd2 Rc4 24. Ne4 Qe7 25. N2c3 Nxe4 26. Nxe4 Rfc8 27. f4 g6 28. g4 f5 29. gxf5 exf5 30. Ng3 Qd6 31. Rf1 Rc1 32. Ne2 Rxf1+ 33. Qxf1 Re8 34. Qh3 Nxf4 0-1

[Event "Guernsey op 38th"]
[Site "Guernsey"]
[Date "2012.10.23"]
[Round "3"]
[White "Mack, Wolfgang"]
[Black "Narciso Dublan, Marc"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2283"]
[BlackElo "2535"]
[PlyCount "104"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 g6 4. Nf3 Bg7 5. 0-0 Nf6 6. Qa4+ Nbd7 7. d3 0-0 8. cxd5 exd5 9. Nc3 c5 10. Qh4 d4 11. Nb5 Qb6 12. a4 Ne8 13. b4 cxb4 14. Bb2 Nd6 15. Nxd6 Qxd6 16. Bxd4 Re8 17. Bxg7 Kxg7 18. e3 a5 19. Ng5 Nf8 20. Qh6+ Kg8 21. d4 Ra6 22. Rfc1 b3 23. Rab1 Rb6 24. Rc5 b2 25. Bd5 Be6 26. Bxe6 fxe6 27. Ne4 Qd8 28. Rc2 Nd7 29. Rcxb2 Rxb2 30. Rxb2 Qc7 31. Rb5 Qc1+ 32. Kg2 Qc6 33. Qh4 b6 34. Kh3 Qc4 35. Rb1 e5 36. Nf6+ Nxf6 37. Qxf6 Qxa4 38. Rxb6 Qd7+ 39. Kg2 exd4 40. Qxd4 Qxd4 41. exd4 Rd8 42. Ra6 Rxd4 43. Rxa5 Rd7 44. h4 h5 45. Rg5 Kh7 46. g4 hxg4 47. Rxg4 Kh6 48. Rg5 Rd3 49. f3 Rd4 50. Kg3 Ra4 51. f4 Ra3+ 52. Kg4 Ra1 1/2-1/2

[Event "Guernsey op 38th"]
[Site "Guernsey"]
[Date "2012.10.22"]
[Round "2"]
[White "Goris, Ton"]
[Black "Mack, Wolfgang"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2029"]
[BlackElo "2283"]
[PlyCount "72"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 Bg4 5. f3 Bc8 6. Nc3 Nbd7 7. d4 Nb6 8. Bb3 Nbxd5 9. Nxd5 Nxd5 10. c4 Nf6 11. Ne2 g6 12. Be3 Bg7 13. Qd2 0-0 14. h4 Re8 15. 0-0-0 b5 16. cxb5 Bb7 17. d5 a6 18. Nc3 axb5 19. Nxb5 Qc8 20. Kb1 Rd8 21. Qc2 Qd7 22. a4 Bxd5 23. Bd4 c6 24. Bxf6 Bxf6 25. Nc3 Qb7 26. Nxd5 cxd5 27. Rd3 e6 28. h5 Rdc8 29. Qd2 Rc6 30. hxg6 hxg6 31. Ka2 Rb6 32. Rb1 Rb8 33. Qd1 Rb4 34. Qc2 Kg7 35. Rc1 Qa6 36. Rb1 Rxb3 0-1

[Event "Guernsey op 38th"]
[Site "Guernsey"]
[Date "2012.10.21"]
[Round "1"]
[White "Mack, Wolfgang"]
[Black "Kirby, Peter J"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2283"]
[BlackElo "1999"]
[PlyCount "55"]
[EventDate "2012.10.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Bg7 7. 0-0 Nc6 8. a3 a5 9. d3 0-0 10. Be3 e5 11. Na4 Nd5 12. Bg5 f6 13. Bd2 Nd4 14. Nxd4 exd4 15. Qb3 Be6 16. Nc5 Bf7 17. Nxb7 Qd7 18. Qc2 Rfe8 19. Rfe1 Qb5 20. Nc5 Rab8 21. Rab1 Nc3 22. bxc3 Qxc5 23. a4 f5 24. c4 c6 25. Rxb8 Rxb8 26. Rb1 Rxb1+ 27. Qxb1 Qa7 28. Bxc6 1-0

[Event "Oberliga Wuerttemberg 1112"]
[Site "Wuerttemberg"]
[Date "2012.04.15"]
[Round "9.1"]
[White "Heidenfeld, Mark"]
[Black "Mack, Wolfgang"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2368"]
[BlackElo "2279"]
[PlyCount "100"]
[EventDate "2011.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Ulm Post"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. f3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bc4 Ke8 7. Be3 Nbd7 8. Nd2 Nb6 9. Bb3 Nfd7 10. Nh3 Bc5 11. Ke2 Bxe3 12. Kxe3 Nc5 13. Nf2 Ke7 14. a4 a5 15. Nc4 Nxc4+ 16. Bxc4 Rd8 17. b3 f6 18. Rhd1 Rxd1 19. Rxd1 c6 20. g3 Bd7 21. Ra1 Rc8 22. Nd3 Nxd3 23. Bxd3 Be6 24. Rb1 Kd6 25. c3 Ra8 26. h4 Bd7 27. Bc4 b5 28. Rd1+ Kc7 29. axb5 cxb5 30. Bd5 Rd8 31. Ra1 Kb6 32. f4 Re8 33. fxe5 Rxe5 34. Kd4 Re8 35. Rc1 Rc8 36. Re1 Bc6 37. c4 Rd8 38. g4 a4 39. bxa4 bxa4 40. Rb1+ Kc7 41. Kc5 Bxd5 42. exd5 a3 43. Ra1 Ra8 44. Ra2 g6 45. Kb4 f5 46. gxf5 gxf5 47. c5 f4 48. Kc3 h5 49. Kd4 Ra4+ 50. Kd3 Kd7 1/2-1/2

[Event "Oberliga Wuerttemberg 1112"]
[Site "Wuerttemberg"]
[Date "2012.03.18"]
[Round "8.1"]
[White "Mack, Wolfgang"]
[Black "Hirneise, Jens"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2279"]
[BlackElo "2348"]
[PlyCount "130"]
[EventDate "2011.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Deizisau"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 d6 5. e4 c5 6. Nge2 Nc6 7. 0-0 0-0 8. d3 Ne8 9. Be3 Nc7 10. d4 cxd4 11. Nxd4 Ne6 12. Nde2 Nc5 13. f4 Bg4 14. Rc1 Nb4 15. h3 Bxe2 16. Qxe2 Qa5 17. Rfd1 Nxa2 18. Nxa2 Qxa2 19. Bxc5 dxc5 20. e5 Rfd8 21. Rd5 e6 22. Rxc5 b6 23. Rc7 Rac8 24. Rd1 Bf8 25. Rxc8 Rxc8 26. Bf1 Qb3 27. Kh2 Rxc4 28. Qxc4 Qxd1 29. h4 Bc5 30. Qd3 Qc1 31. b3 Kg7 32. Bg2 a5 33. Kh3 Qa3 34. Bc6 h5 35. Qd8 Qc1 36. Qd3 Be7 37. Qb5 Qd1 38. Qxb6 Bxh4 39. Qe3 Be7 40. Bf3 Qf1+ 41. Bg2 Qd1 42. Bf3 Qc2 43. Be4 Qc7 44. Bf3 Qd7 45. Qc3 Qa7 46. Qd3 h4 47. Qd2 hxg3 48. Kxg3 Qg1+ 49. Bg2 Bb4 50. Qe2 Kh6 51. Qf1 Qe3+ 52. Qf3 Be1+ 53. Kg4 Qd2 54. Qh3+ Kg7 55. Be4 Qd4 56. Qh1 Qf2 57. Qh3 Qg1+ 58. Qg2 Qb6 59. Qh1 Bd2 60. Qh4 Qg1+ 61. Qg3 Qc1 62. Kg5 Bb4 63. Kg4 Be7 64. Qh3 Qe1 65. Qg3 Qxe4 0-1

[Event "Oberliga Wuerttemberg 1112"]
[Site "Wuerttemberg"]
[Date "2012.02.26"]
[Round "7.1"]
[White "Grill, Bernd"]
[Black "Mack, Wolfgang"]
[Result "1-0"]
[ECO "A86"]
[WhiteElo "2263"]
[BlackElo "2279"]
[PlyCount "80"]
[EventDate "2011.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Ebersbach"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 f5 2. c4 Nf6 3. g3 d6 4. Bg2 g6 5. Nc3 Bg7 6. Nh3 c6 7. d5 Bd7 8. Nf4 Qa5 9. Bd2 Qc5 10. b3 Ng4 11. e3 cxd5 12. Bxd5 Qc8 13. Rc1 Nc6 14. Nb5 Nd8 15. Ba5 Bxb5 16. cxb5 Qd7 17. Qe2 Rc8 18. 0-0 b6 19. Bd2 Ne5 20. Rxc8 Qxc8 21. Rc1 Qd7 22. Bc3 Kf8 23. Bxe5 Bxe5 24. Bc6 Qc8 25. Qc4 Bxf4 26. exf4 Nxc6 27. bxc6 Qc7 28. b4 Rg8 29. Qe6 Kg7 30. b5 Re8 31. Re1 Kf8 32. Kg2 a6 33. a4 Qc8 34. Qd5 axb5 35. axb5 Qa8 36. h4 Qa3 37. Qd4 e5 38. fxe5 dxe5 39. Rxe5 Rxe5 40. Qxe5 Qb4 1-0

[Event "Oberliga Wuerttemberg 1112"]
[Site "Wuerttemberg"]
[Date "2012.02.05"]
[Round "6.1"]
[White "Mack, Wolfgang"]
[Black "Pogan, Nikolas"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2279"]
[BlackElo "2217"]
[PlyCount "99"]
[EventDate "2011.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Willsbach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. a3 e5 6. Rb1 a5 7. e3 Nge7 8. Nge2 d6 9. Nd5 Nxd5 10. cxd5 Ne7 11. Nc3 Bf5 12. d3 0-0 13. e4 Bd7 14. b4 axb4 15. axb4 b6 16. 0-0 f5 17. Bg5 h6 18. Bxe7 Qxe7 19. bxc5 bxc5 20. Rb7 Rab8 21. Qb1 Rxb7 22. Qxb7 Rf7 23. Bh3 Qe8 24. Qb6 Bf8 25. Qb3 Rf6 26. Qa2 f4 27. Bxd7 Qxd7 28. f3 h5 29. Kg2 g5 30. h3 g4 31. hxg4 hxg4 32. Qf2 Rg6 33. Ne2 Bh6 34. Rg1 fxg3 35. Nxg3 gxf3+ 36. Qxf3 Bf4 37. Kf2 c4 38. Ne2 Qa7+ 39. d4 Rxg1 40. Kxg1 Bd2 41. Kf1 exd4 42. Qg4+ Kf8 43. Qc8+ Kg7 44. Ng3 c3 45. Nf5+ Kh7 46. Qc4 Bf4 47. Nxd4 Qa1+ 48. Kf2 Qb2+ 49. Qe2 Kg6 50. Nc2 1/2-1/2

[Event "Oberliga Wuerttemberg 1112"]
[Site "Wuerttemberg"]
[Date "2012.01.15"]
[Round "5.1"]
[White "Kabisch, Thilo"]
[Black "Mack, Wolfgang"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2313"]
[BlackElo "2279"]
[PlyCount "95"]
[EventDate "2011.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Schmiden Cannstatt"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 f6 7. 0-0 fxe5 8. Nxe5 cxd4 9. Nxc6 bxc6 10. cxd4 Ne7 11. Bg4 Nf5 12. Bxf5 exf5 13. Re1+ Kf7 14. Nc3 Bd6 15. Na4 Qb5 16. b3 Rf8 17. Bg5 Bd7 18. Be7 Bxe7 19. Qh5+ Kg8 20. Rxe7 Be8 21. Qg5 Bg6 22. Rae1 Qb4 23. Qf4 Rae8 24. Rxe8 Bxe8 25. Re5 h6 26. h4 Bg6 27. Re6 Kh7 28. Nc5 Rf7 29. Kh2 Qa3 30. Qd2 f4 31. Rxc6 a5 32. Ra6 Qb4 33. Qxb4 axb4 34. Ra4 Bb1 35. f3 Re7 36. Na6 g5 37. hxg5 hxg5 38. Nxb4 Re2 39. Nxd5 Rxa2 40. Nf6+ Kg6 41. Ng4 Rb2 42. Ra6+ Kg7 43. Ra7+ Kg6 44. Rb7 Rd2 45. Rb6+ Kg7 46. Rb5 Kg6 47. d5 Kf5 48. Rb6 1-0

[Event "Rilton Cup 41st"]
[Site "Stockholm"]
[Date "2012.01.05"]
[Round "9"]
[White "Olund, Joar"]
[Black "Mack, Wolfgang"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "2141"]
[BlackElo "2293"]
[PlyCount "40"]
[EventDate "2011.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. e4 e5 5. Nc3 Nc6 6. Bg5 Qd7 7. Be3 Nf6 8. d5 Ne7 9. h3 Nh5 10. c5 0-0 11. Bc4 h6 12. Qb3 Nf4 13. Rh2 Kh7 14. 0-0-0 f5 15. Qa3 fxe4 16. Nxe4 Nf5 17. Bd2 dxc5 18. Nxc5 Qe7 19. g3 Nd6 20. Bb3 Ne2+ 0-1

[Event "Rilton Cup 41st"]
[Site "Stockholm"]
[Date "2012.01.04"]
[Round "8"]
[White "Kenneskog, Theodor"]
[Black "Mack, Wolfgang"]
[Result "1-0"]
[ECO "E64"]
[WhiteElo "2123"]
[BlackElo "2293"]
[PlyCount "93"]
[EventDate "2011.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nf3 c5 4. d5 e5 5. Nc3 d6 6. g3 Nf6 7. Bg2 0-0 8. 0-0 Na6 9. e4 Nc7 10. Ne1 Rb8 11. a4 Nd7 12. Nd3 b6 13. Qc2 a6 14. b4 Ra8 15. a5 b5 16. bxc5 Nxc5 17. Nxc5 dxc5 18. Be3 Qd6 19. Nd1 Bd7 20. cxb5 Nxb5 21. Qxc5 Qxc5 22. Bxc5 Rfc8 23. Bb6 Nd4 24. Ne3 Bb5 25. Rfe1 Bf8 26. Red1 Bc5 27. Bh3 f5 28. exf5 Bxb6 29. axb6 Re8 30. fxg6 hxg6 31. Bf1 Rab8 32. Bxb5 axb5 33. Ra6 Rf8 34. Kg2 Nb3 35. b7 Rxb7 36. Rxg6+ Kf7 37. Rg5 Re8 38. Ng4 e4 39. d6 Na5 40. Re5 Nc6 41. Rxe8 Kxe8 42. Nf6+ Kf7 43. Nxe4 Rb8 44. Nc5 b4 45. Rd3 Rb5 46. Nb3 Rb8 47. f4 1-0

[Event "Rilton Cup 41st"]
[Site "Stockholm"]
[Date "2012.01.03"]
[Round "7"]
[White "Mack, Wolfgang"]
[Black "Isetoft, Daniel"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2293"]
[BlackElo "2206"]
[PlyCount "127"]
[EventDate "2011.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 Nc6 4. Nc3 Bb4 5. Nd5 Bc5 6. a3 a5 7. e3 0-0 8. Ne2 Nxd5 9. cxd5 Ne7 10. d4 exd4 11. Nxd4 a4 12. b4 axb3 13. Nxb3 Bd6 14. Bb2 Ng6 15. 0-0 Be5 16. Bxe5 Nxe5 17. f4 Nc4 18. Qd3 Nb2 19. Qc2 Na4 20. d6 cxd6 21. Be4 h6 22. Kf2 Nb6 23. Rfd1 d5 24. Bxd5 Nxd5 25. Rxd5 d6 26. Qd3 Ra6 27. Nc5 Rc6 28. Ne4 Be6 29. Rxd6 Qa5 30. Rxc6 bxc6 31. Qc3 Qd5 32. Nc5 Bf5 33. Qd4 Rd8 34. Qxd5 Rxd5 35. Nb3 Bc2 36. Nd4 Ba4 37. Rc1 c5 38. Rc4 cxd4 39. Rxa4 dxe3+ 40. Kxe3 Rd1 41. Rd4 Ra1 42. Rd8+ Kh7 43. Rd3 Ra2 44. h4 Kg6 45. Kd4 Kf5 46. Re3 f6 47. Kc4 g5 48. fxg5 fxg5 49. hxg5 hxg5 50. Kb4 Kg4 51. a4 Rb2+ 52. Rb3 Re2 53. a5 Re4+ 54. Kb5 Re5+ 55. Ka4 Re6 56. Ra3 Kh3 57. Kb5 Re5+ 58. Kc4 g4 59. a6 Re7 60. a7 Rxa7 61. Rxa7 Kxg3 62. Kd3 Kf2 63. Ke4 g3 64. Ra2+ 1-0

[Event "Rilton Cup 41st"]
[Site "Stockholm"]
[Date "2012.01.02"]
[Round "6"]
[White "Holving, Rasmus"]
[Black "Mack, Wolfgang"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2221"]
[BlackElo "2293"]
[PlyCount "137"]
[EventDate "2011.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. f4 g6 2. e3 Bg7 3. Nf3 d6 4. d4 c5 5. c3 Nd7 6. Bd3 Ngf6 7. 0-0 0-0 8. Qe1 e5 9. Bc2 b6 10. Qh4 Ba6 11. Re1 Re8 12. dxe5 dxe5 13. e4 exf4 14. Bxf4 Nh5 15. Bg5 Bf6 16. Bxf6 Qxf6 17. Qxf6 Nhxf6 18. Nbd2 Rad8 19. Rad1 Bb5 20. h3 Ne5 21. Nxe5 Rxe5 22. Kf2 Rde8 23. Re3 R5e7 24. c4 Bc6 25. Rde1 Nd7 26. b3 Ne5 27. Nb1 Rd7 28. Nc3 Rd4 29. Nd5 Kg7 30. a4 f6 31. Rd1 Rxd1 32. Bxd1 Bxd5 33. exd5 Kf7 34. Bc2 Rb8 35. Re1 Ke7 36. Ke3 Kd6 37. Kd2 a6 38. Kc3 Ra8 39. Ra1 Ra7 40. g4 a5 41. Rf1 Rf7 42. Kd2 Nd7 43. h4 Ne5 44. h5 Nxg4 45. hxg6 hxg6 46. Bxg6 Rf8 47. Bf5 Ne5 48. Be6 Nc6 49. Bf5 Nd4 50. Bc2 f5 51. Bd1 Rh8 52. Rg1 Rh6 53. Rg8 Ke5 54. Re8+ Kf4 55. Rd8 Rh2+ 56. Ke1 Ke3 57. Re8+ Kd3 58. d6 Rh1+ 59. Kf2 Rxd1 60. d7 Nc6 61. Rc8 Kc3 62. Rxc6 Kxb3 63. Rxb6+ Kxc4 64. Rb7 Rd4 65. Ke3 Kc3 66. Rb5 c4 67. Rxa5 Rxd7 68. Rxf5 Re7+ 69. Kf2 1/2-1/2

[Event "Rilton Cup 41st"]
[Site "Stockholm"]
[Date "2012.01.01"]
[Round "5"]
[White "Mack, Wolfgang"]
[Black "Lindgren, Philip"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2293"]
[BlackElo "2152"]
[PlyCount "96"]
[EventDate "2011.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. c4 c6 2. b3 d5 3. Bb2 Bg4 4. g3 e6 5. Bg2 Nf6 6. Nf3 Nbd7 7. 0-0 Bd6 8. d4 Qe7 9. Nbd2 h6 10. Re1 Bf5 11. Ne5 0-0 12. Nxd7 Qxd7 13. f3 Rfe8 14. e4 dxe4 15. fxe4 Bg4 16. Bf3 e5 17. d5 Bc5+ 18. Kh1 a5 19. Qe2 Bb4 20. Bxg4 Nxg4 21. h3 Nf6 22. Kg2 a4 23. Qd3 cxd5 24. cxd5 Rac8 25. Rac1 a3 26. Bc3 Bxc3 27. Rxc3 Rxc3 28. Qxc3 Rc8 29. Qd3 Qc7 30. Nc4 b5 31. Nxa3 Qa5 32. Nc2 Rc3 33. Qe2 Qxa2 34. Na1 Qa5 35. Kh2 Qb4 36. d6 Qxd6 37. Qxb5 Qd4 38. Qe2 Qc5 39. Qb2 Qb4 40. Qd2 Qc5 41. g4 Nh7 42. Qd8+ Nf8 43. Kg2 Kh7 44. Qd5 Qc7 45. Qd2 Ne6 46. Re3 Nf4+ 47. Kh2 Rc6 48. Re1 Rc3 0-1

[Event "Rilton Cup 41st"]
[Site "Stockholm"]
[Date "2011.12.30"]
[Round "4"]
[White "Fries Nielsen, Jens Ove"]
[Black "Mack, Wolfgang"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2387"]
[BlackElo "2293"]
[PlyCount "81"]
[EventDate "2011.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 c5 2. e3 g6 3. dxc5 Bg7 4. c3 a5 5. Na3 Na6 6. Bxa6 Rxa6 7. e4 Re6 8. f3 f5 9. Nh3 fxe4 10. Ng5 Re5 11. Nxe4 Nf6 12. Nc4 Re6 13. 0-0 Nxe4 14. fxe4 Rf8 15. Rxf8+ Bxf8 16. Bg5 Qc7 17. Qd4 d6 18. cxd6 exd6 19. a4 Qc5 20. Qxc5 dxc5 21. e5 Bd7 22. Bf4 b6 23. b3 Rc6 24. Ne3 c4 25. Nxc4 Be6 26. Be3 Bxc4 27. bxc4 Rxc4 28. Bxb6 Bc5+ 29. Bxc5 Rxc5 30. Ra3 Rxe5 31. Kf2 Kd7 32. c4 Re4 33. Rd3+ Kc6 34. Rd5 Kb6 35. Rb5+ Ka6 36. Rc5 Kb6 37. Rc8 Kb7 38. Rc5 Kb6 39. Rc8 Kb7 40. Kf3 Rh4 41. Rc5 1/2-1/2

[Event "Rilton Cup 41st"]
[Site "Stockholm"]
[Date "2011.12.29"]
[Round "3"]
[White "Mack, Wolfgang"]
[Black "Bakre, Tejas"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "2293"]
[BlackElo "2509"]
[PlyCount "40"]
[EventDate "2011.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Nc3 Nf6 4. Bg2 Bc5 5. Nf3 d6 6. d3 0-0 7. 0-0 h6 8. a3 Nd4 9. e3 Nxf3+ 10. Bxf3 c6 11. Na4 Bh3 12. Re1 a5 13. Bd2 Re8 14. b4 axb4 15. Bxb4 Ba7 16. Qb3 Qd7 17. c5 Qf5 18. Bh1 e4 19. dxe4 Nxe4 20. Qc2 dxc5 0-1

[Event "Rilton Cup 41st"]
[Site "Stockholm"]
[Date "2011.12.28"]
[Round "2"]
[White "Rasmussen, Allan Stig"]
[Black "Mack, Wolfgang"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2541"]
[BlackElo "2293"]
[PlyCount "80"]
[EventDate "2011.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Be3 Nd5 8. Bd2 c5 9. Bb5+ Bd7 10. Bxd7+ Qxd7 11. c4 Nb6 12. Rc1 f6 13. dxc5 Bxc5 14. 0-0 0-0 15. Qe2 Rfd8 16. Ba5 Re8 17. b3 e5 18. Rfd1 Qe7 19. Ne1 Nd7 20. Qe4 Nf8 21. Rd5 b6 22. Bc3 Ne6 23. Rcd1 Rad8 24. Nc2 Nf4 25. R5d2 f5 26. Qf3 g5 27. Kf1 e4 28. Qg3 Rd3 29. Rxd3 exd3 30. Ne3 Ne2 31. Qf3 Nxc3 32. Rxd3 f4 33. Nc2 Ne4 34. Rd5 h6 35. h4 Bxf2 36. hxg5 Bg3 37. Qd3 hxg5 38. Rd7 Qe5 39. c5 bxc5 40. Rd5 Qe6 0-1

[Event "Rilton Cup 41st"]
[Site "Stockholm"]
[Date "2011.12.27"]
[Round "1"]
[White "Mack, Wolfgang"]
[Black "L'Ami, Erwin"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2293"]
[BlackElo "2594"]
[PlyCount "107"]
[EventDate "2011.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. Nf3 Bg4 5. Ne5 Be6 6. d4 Nbd7 7. cxd5 Bxd5 8. Nf3 e5 9. Nc3 e4 10. Ng5 Bb4 11. 0-0 Bxc3 12. bxc3 h6 13. c4 Bxc4 14. Nxe4 Nxe4 15. Bxe4 0-0 16. Re1 f5 17. Bg2 Nf6 18. Bf4 Qd7 19. Qc2 Bd5 20. f3 Rae8 21. Be5 Be6 22. Rab1 Rf7 23. Qc5 Bxa2 24. Ra1 b6 25. Qc3 Be6 26. Rac1 Rc8 27. Bxf6 Rxf6 28. e4 fxe4 29. fxe4 Rff8 30. Qd2 Bh3 31. Bxh3 Qxh3 32. d5 cxd5 33. exd5 Rcd8 34. d6 Rf7 35. Re7 Qf5 36. Rxf7 Qxf7 37. Rc7 Qe6 38. Qd4 Rd7 39. Rxd7 Qxd7 40. Qd5+ Kf8 41. h3 b5 42. g4 b4 43. Qf3+ Ke8 44. Qe4+ Kf7 45. Qxb4 Ke6 46. Qd4 g5 47. Qh8 Qb5 48. Qxh6+ Kd7 49. Qg7+ Kxd6 50. Qxa7 Qb1+ 51. Kf2 Qc2+ 52. Kf3 Qd1+ 53. Ke4 Qb1+ 54. Kf3 1/2-1/2

[Event "Oberliga Wuerttemberg 1112"]
[Site "Wuerttemberg"]
[Date "2011.12.11"]
[Round "4.1"]
[White "Mack, Wolfgang"]
[Black "Altenhof, Martin"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2279"]
[BlackElo "2252"]
[PlyCount "81"]
[EventDate "2011.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Pfullingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. g3 d5 2. Bg2 c6 3. c4 Nf6 4. Nf3 Bg4 5. Ne5 Be6 6. d4 dxc4 7. Na3 Bd5 8. f3 Nfd7 9. Naxc4 f6 10. e4 Nxe5 11. Nxe5 fxe5 12. exd5 Qxd5 13. dxe5 Qxd1+ 14. Kxd1 Nd7 15. f4 0-0-0 16. Kc2 g6 17. Be3 Nb6 18. Rad1 Bg7 19. Bc5 Rxd1 20. Rxd1 Re8 21. Bh3+ Kc7 22. Be6 Nd5 23. Bf7 b6 24. Bxe8 bxc5 25. Kd3 g5 26. Ke4 gxf4 27. gxf4 Bh6 28. f5 c4 29. Rd4 c3 30. bxc3 Nxc3+ 31. Kd3 Nxa2 32. Rd7+ Kc8 33. Rxe7 Kd8 34. Re6 Bg5 35. Bxc6 a5 36. f6 Nc1+ 37. Kc4 Ne2 38. Kc5 Nf4 39. Re8+ Kc7 40. Re7+ Kd8 41. Kd6 1-0

[Event "Oberliga Wuerttemberg 1112"]
[Site "Wuerttemberg"]
[Date "2011.11.13"]
[Round "3.1"]
[White "Mack, Wolfgang"]
[Black "Kvetny, Mark"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2279"]
[BlackElo "2125"]
[PlyCount "107"]
[EventDate "2011.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Stuttgart SF II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. e3 e5 6. Nge2 Nge7 7. d4 cxd4 8. exd4 exd4 9. Nd5 0-0 10. 0-0 Nf5 11. Rb1 d6 12. b3 Be6 13. Bb2 Rb8 14. Nef4 Qd7 15. Rc1 Ne5 16. Ne2 b5 17. Nxd4 bxc4 18. Nxf5 Bxf5 19. f4 Nf3+ 20. Qxf3 Bxb2 21. Rxc4 Be6 22. Qf2 Bxd5 23. Bxd5 Bf6 24. Ra4 Qb5 25. Rd1 Qb6 26. Rxa7 Qb4 27. Rc7 Bd8 28. Rc4 Bb6 29. Rxb4 Bxf2+ 30. Kxf2 Rxb4 31. Ke3 Rc8 32. Bc4 Rc6 33. a4 Rcxc4 34. bxc4 Rxa4 35. Kd4 Kf8 36. Re1 Ra5 37. g4 h5 38. h3 Rc5 39. Rb1 Ke7 40. Rb5 hxg4 41. hxg4 Rc7 42. Kd5 Kd7 43. Ra5 Rc8 44. Ra7+ Rc7 45. Ra5 Rc8 46. Kd4 Rc6 47. f5 gxf5 48. Rxf5 Ke6 49. Ra5 Rb6 50. Ra3 Rb1 51. Re3+ Kd7 52. Rf3 Rd1+ 53. Ke4 Ke6 54. Re3 1/2-1/2

[Event "Guernsey op 37th"]
[Site "Guernsey"]
[Date "2011.10.22"]
[Round "7"]
[White "Pleasants, Allan J"]
[Black "Mack, Wolfgang"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2079"]
[BlackElo "2279"]
[PlyCount "96"]
[EventDate "2011.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nc3 g6 6. Be3 Bg7 7. Nf3 0-0 8. Be2 Nc6 9. Rc1 Bg4 10. b3 Bxf3 11. Bxf3 Nxd4 12. Bxb7 Rb8 13. Bxd4 Bxd4 14. Bf3 c5 15. Nb5 e5 16. 0-0 Qd7 17. Nxd4 cxd4 18. b4 f5 19. c5 Nc8 20. Qb3+ Kg7 21. Bd5 Ne7 22. Bc4 Nc6 23. Be6 Qb7 24. Rb1 Qxb4 25. Qd5 Qxb1 26. Qxc6 d3 27. Bb3 Qb2 28. Qd7+ Kh6 29. Qxd3 Rbd8 30. Qe3+ Kg7 31. Qg5 Rfe8 32. Ba4 h6 33. Qe3 Re7 34. c6 Qd4 35. Qa3 Kf6 36. h3 e4 37. Rd1 Qxd1+ 38. Bxd1 Rxd1+ 39. Kh2 Rd8 40. Qc3+ Kf7 41. g4 f4 42. h4 e3 43. Qc4+ Kg7 44. Qc5 Kf8 45. c7 Rc8 46. Qd6 e2 47. Qd8+ Kf7 48. h5 e1Q 0-1

[Event "Guernsey op 37th"]
[Site "Guernsey"]
[Date "2011.10.21"]
[Round "6"]
[White "Mack, Wolfgang"]
[Black "Sulskis, Sarunas"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2279"]
[BlackElo "2577"]
[PlyCount "56"]
[EventDate "2011.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 d5 3. d3 c6 4. Nc3 Bb4 5. a3 Ba5 6. b4 Bb6 7. Nf3 Nf6 8. 0-0 0-0 9. e4 h6 10. Bb2 Re8 11. h3 a6 12. Re1 Nbd7 13. Qd2 Ba7 14. Rad1 d4 15. Ne2 c5 16. Nh4 Nb6 17. c4 Na4 18. Bc1 b5 19. Nf5 Bxf5 20. exf5 Rc8 21. Bb7 bxc4 22. dxc4 cxb4 23. Bxc8 Qxc8 24. Qxb4 Nc5 25. Bb2 Qxf5 26. Nxd4 Qxh3 27. Nc6 Ng4 28. Re2 Qh2+ 0-1

[Event "Guernsey op 37th"]
[Site "Guernsey"]
[Date "2011.10.20"]
[Round "5"]
[White "Mack, Wolfgang"]
[Black "Brookes, Christopher"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "2279"]
[BlackElo "2122"]
[PlyCount "79"]
[EventDate "2011.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. d4 exd4 5. Qxd4 d5 6. Nc3 Be6 7. cxd5 cxd5 8. Bg5 Nc6 9. Qa4 Bb4 10. Nf3 h6 11. Bxf6 Qxf6 12. 0-0 0-0 13. Rac1 Rac8 14. a3 Be7 15. e3 Rfd8 16. Rfd1 a6 17. Nd4 Nxd4 18. Rxd4 Qf5 19. Rcd1 Bf6 20. R4d3 d4 21. Be4 Qh5 22. exd4 Rc4 23. Qb3 b5 24. d5 Bf5 25. Bxf5 Qxf5 26. a4 Bxc3 27. axb5 Be1 28. Rxe1 axb5 29. d6 Rb4 30. Qc3 Rxb2 31. Rf3 Qc2 32. Qc7 Qxc7 33. dxc7 Rc8 34. Re7 Rc2 35. Rfxf7 g5 36. Rg7+ Kf8 37. Ref7+ Ke8 38. Rh7 Rc6 39. Rd7 b4 40. Rd8+ 1-0

[Event "Guernsey op 37th"]
[Site "Guernsey"]
[Date "2011.10.19"]
[Round "4"]
[White "Taylor, Mark V"]
[Black "Mack, Wolfgang"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2131"]
[BlackElo "2279"]
[PlyCount "50"]
[EventDate "2011.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Be2 Nc6 5. c3 Nf6 6. Nbd2 0-0 7. 0-0 e5 8. Re1 Re8 9. Bf1 exd4 10. cxd4 Bg4 11. Qc2 d5 12. e5 Ne4 13. Be2 Nxd2 14. Qxd2 f6 15. h3 Bf5 16. Bb5 Be4 17. exf6 Qxf6 18. Ne5 Nxe5 19. Bxe8 Nc4 20. Qc3 Rxe8 21. f3 Rf8 22. Rxe4 dxe4 23. Qxc4+ Kh8 24. Be3 exf3 25. Rf1 Qe7 0-1

[Event "Guernsey op 37th"]
[Site "Guernsey"]
[Date "2011.10.18"]
[Round "3"]
[White "Mack, Wolfgang"]
[Black "Pert, Nicholas"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2279"]
[BlackElo "2557"]
[PlyCount "72"]
[EventDate "2011.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. Nf3 dxc4 5. Na3 e5 6. Qc2 Bxa3 7. bxa3 Qd5 8. Bb2 Nbd7 9. Nh4 Qe6 10. Nf5 0-0 11. g4 Nxg4 12. h3 Nh6 13. Nxh6+ Qxh6 14. Qxc4 Nb6 15. Qb4 Re8 16. Rd1 Nd5 17. Qb3 Nf4 18. Bf1 Be6 19. Qg3 Qg6 20. Rg1 Bxa2 21. d4 exd4 22. Qxg6 hxg6 23. Rxd4 Ne6 24. Rd2 Rad8 25. Rg4 Rxd2 26. Kxd2 Rd8+ 27. Kc2 Nc5 28. Rd4 Bb3+ 29. Kd2 Bd5 30. Kc2 b5 31. e3 Ne6 32. Rg4 Bf3 33. Rg3 Bd1+ 34. Kc1 Nc5 35. f4 Nb3+ 36. Kb1 Nd2+ 0-1

[Event "Guernsey op 37th"]
[Site "Guernsey"]
[Date "2011.10.17"]
[Round "2"]
[White "Hamperl, Fred A"]
[Black "Mack, Wolfgang"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2098"]
[BlackElo "2279"]
[PlyCount "126"]
[EventDate "2011.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. Bd3 Nd7 7. e5 c5 8. Be4 Rb8 9. 0-0 cxd4 10. Nxd4 dxe5 11. Nc6 Qb6+ 12. Kh1 Ngf6 13. Nxb8 Qxb8 14. Bc6 0-0 15. Nd5 Nxd5 16. Qxd5 Qc7 17. Be3 exf4 18. Bxf4 Ne5 19. Rad1 Be6 20. Bxe5 Bxe5 21. Qf3 Bxb2 22. Bd5 Bxd5 23. Qxd5 Be5 24. h3 Bd6 25. Rd2 Kg7 26. h4 Qc3 27. Qd4+ Qxd4 28. Rxd4 Rc8 29. Rc1 Ba3 30. Rcd1 Rxc2 31. R1d2 Rc6 32. g4 Bd6 33. Kg2 f5 34. h5 Kf6 35. hxg6 hxg6 36. gxf5 gxf5 37. Rh4 a5 38. Rd5 Rc2+ 39. Kf3 Rxa2 40. Rxb5 Ra3+ 41. Ke2 a4 42. Rh5 f4 43. Ra5 Re3+ 44. Kf2 a3 45. Rhf5+ Ke6 46. Rh5 Rc3 47. Rh6+ Kd7 48. Rhh5 Kc6 49. Rhf5 Bc5+ 50. Ke2 Re3+ 51. Kf1 e5 52. Rf6+ Kd5 53. Rb6 f3 54. Rbb5 Rc3 55. Rxc5+ Rxc5 56. Rxa3 e4 57. Kf2 Rc2+ 58. Kf1 Kd4 59. Ra4+ Kd3 60. Ra3+ Rc3 61. Ra1 e3 62. Rd1+ Ke4 63. Ra1 Rc2 0-1

[Event "Guernsey op 37th"]
[Site "Guernsey"]
[Date "2011.10.16"]
[Round "1"]
[White "Mack, Wolfgang"]
[Black "Goris, Ton"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2279"]
[BlackElo "1993"]
[PlyCount "49"]
[EventDate "2011.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. a3 a5 8. d3 Be7 9. Be3 Be6 10. 0-0 0-0 11. Rc1 f6 12. Na4 Nxa4 13. Qxa4 Qd7 14. Rfe1 Rfd8 15. Nd2 Bd5 16. Ne4 Rab8 17. Nc5 Bxc5 18. Bxd5+ Qxd5 19. Rxc5 Qe6 20. Rec1 Rd7 21. Qb5 Re8 22. Qxb7 Nd4 23. Bxd4 exd4 24. Rxc7 Rxc7 25. Rxc7 1-0

[Event "Oberliga Wuerttemberg 1112"]
[Site "Wuerttemberg"]
[Date "2011.10.09"]
[Round "1.1"]
[White "Mack, Wolfgang"]
[Black "Zeller, Frank"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2279"]
[BlackElo "2402"]
[PlyCount "126"]
[EventDate "2011.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Schwaebisch Gmuend"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. g3 e5 2. Bg2 d5 3. d3 Nc6 4. a3 a5 5. Nc3 Be6 6. e4 dxe4 7. Nxe4 Be7 8. Nf3 Nf6 9. Nfg5 Bd5 10. c4 Bxe4 11. Nxe4 Nd7 12. 0-0 0-0 13. f4 Nc5 14. Nf2 exf4 15. Bxf4 Nd4 16. Rb1 a4 17. Kh1 c6 18. Qh5 Nde6 19. Be5 Bf6 20. d4 Bxe5 21. dxe5 Qg5 22. Qxg5 Nxg5 23. h4 Nge6 24. Rbd1 Rfd8 25. Rd6 Rxd6 26. exd6 Rd8 27. Rd1 f5 28. g4 g6 29. gxf5 gxf5 30. Bh3 Ng7 31. Kg2 Kf7 32. Kf3 Kf6 33. Rd4 Nge6 34. Rd1 Nb3 35. Ke3 Nbc5 36. Rf1 f4+ 37. Kf3 Rxd6 38. Bxe6 Kxe6 39. Kxf4 Rd4+ 40. Kg5 Rxc4 41. Nh3 h6+ 42. Kh5 Nd3 43. Rf8 b5 44. Rh8 b4 45. Rxh6+ Kd5 46. axb4 Nxb2 47. Rf6 Rxb4 48. Rf1 Nd3 49. Kg5 c5 50. h5 c4 51. h6 Rb7 52. Ng1 c3 53. Ne2 c2 54. Ra1 Re7 55. Nc1 Re1 56. h7 Rxc1 57. Rxc1 Nxc1 58. h8Q Nb3 59. Qa8+ Ke5 60. Qe8+ Kd5 61. Qd7+ Kc4 62. Qxa4+ Kc3 63. Qc6+ Kb2 1/2-1/2

[Event "Oberliga Wuerttemberg 1011"]
[Site "Wuerttemberg"]
[Date "2011.04.17"]
[Round "9"]
[White "Mack, Wolfgang"]
[Black "Grill, Bernd"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2256"]
[BlackElo "2229"]
[PlyCount "56"]
[EventDate "2010.09.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Biberach"]
[BlackTeam "Ebersbach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. g3 c5 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nc7 6. a3 e5 7. Nf3 Nc6 8. b4 f6 9. bxc5 Bxc5 10. Qb3 Rb8 11. 0-0 Be6 12. Qc2 0-0 13. d3 b6 14. Bb2 Rc8 15. Ne4 Nd4 16. Qd1 Nxf3+ 17. Bxf3 Bd4 18. Bxd4 Qxd4 19. Qd2 Nb5 20. e3 Qd7 21. a4 Nc7 22. a5 Rfd8 23. axb6 axb6 24. Qb2 Nd5 25. Rfc1 Qe7 26. Rab1 Rxc1+ 27. Rxc1 Nb4 28. Rb1 Nxd3 1/2-1/2

[Event "Oberliga Wuerttemberg 1011"]
[Site "Wuerttemberg"]
[Date "2011.03.27"]
[Round "8"]
[White "Hirneise, Jens"]
[Black "Mack, Wolfgang"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2276"]
[BlackElo "2256"]
[PlyCount "151"]
[EventDate "2010.09.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Deizisau"]
[BlackTeam "Biberach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. Bd3 Nd7 7. e5 Bb7 8. Ng5 e6 9. Nce4 Bxe4 10. Bxe4 d5 11. Bd3 c5 12. dxc5 Nxc5 13. Be3 Qc7 14. Qe2 Ne7 15. Qf2 Nxd3+ 16. cxd3 Rc8 17. 0-0 0-0 18. Rfc1 Qb7 19. Bc5 Rc7 20. Bd6 Rxc1+ 21. Rxc1 Rc8 22. Rxc8+ Nxc8 23. Qc5 h6 24. Nf3 Qd7 25. Bc7 Bf8 26. Qc1 Na7 27. Nd4 b4 28. Kf2 Nb5 29. Bb6 Nxd4 30. Bxd4 Be7 31. Qc2 Kg7 32. Ke3 g5 33. g3 Kg6 34. h3 f5 35. exf6 Bxf6 36. Bxf6 Kxf6 37. Qc5 gxf4+ 38. gxf4 Qa4 39. Qd4+ Kf7 40. Qa7+ Kf6 41. Qh7 Qxa2 42. Qxh6+ Kf7 43. Qh7+ Kf6 44. Qh8+ Kf7 45. h4 Qb1 46. Qh5+ Kf6 47. Qe5+ Kf7 48. Kd2 Qg1 49. Kc2 Qh2+ 50. Kb3 Qh3 51. Qh5+ Kg7 52. Qe2 Kf7 53. h5 Qg3 54. h6 Qh3 55. Kxb4 Qxh6 56. Qe5 Qh3 57. Qd4 Qf1 58. Kc5 Qc1+ 59. Kd6 Qc8 60. Qa7+ Kg6 61. Ke5 Qc2 62. Kxe6 Qe2+ 63. Kxd5 Qxd3+ 64. Qd4 Qb5+ 65. Ke6 Qe8+ 66. Kd6 Qb8+ 67. Kd5 Qb5+ 68. Kd6 Qb8+ 69. Kc6 Qb5+ 70. Kc7 Kf5 71. b4 a5 72. bxa5 Qxa5+ 73. Kd7 Qb5+ 74. Ke7 Qb7+ 75. Kd6 Qb8+ 76. Kd5 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2011.03.16"]
[Round "9"]
[White "Mack, Wolfgang"]
[Black "Ziska, Helgi Dam"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2282"]
[BlackElo "2432"]
[PlyCount "36"]
[EventDate "2011.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nc3 Nf6 5. e4 0-0 6. Nge2 e5 7. 0-0 Be6 8. d3 Qd7 9. f4 Nc6 10. Nd5 exf4 11. Ndxf4 Ne5 12. Nxe6 fxe6 13. Qc2 c5 14. a4 Qe7 15. Nf4 g5 16. Ne2 Nfg4 17. h3 Rxf1+ 18. Bxf1 Nf3+ 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2011.03.15"]
[Round "8"]
[White "Thorfinnsson, Bjorn"]
[Black "Mack, Wolfgang"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2419"]
[BlackElo "2282"]
[PlyCount "143"]
[EventDate "2011.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. c4 Bg7 4. Nc3 Nc6 5. Nge2 e5 6. d5 Nb8 7. h4 h5 8. Ng1 c5 9. Nf3 Nf6 10. Ng5 a6 11. Be2 Nbd7 12. a3 Nf8 13. b4 b6 14. Rb1 N6h7 15. bxc5 bxc5 16. Nf3 f5 17. Bd3 Nf6 18. Qc2 f4 19. Ng5 N6h7 20. Nf3 g5 21. hxg5 Nxg5 22. Be2 Nxf3+ 23. Bxf3 h4 24. Qe2 Nh7 25. Bh5+ Kf8 26. Bg4 Nf6 27. Bh3 Bxh3 28. Rxh3 Rb8 29. Qc2 Ne8 30. Rxb8 Qxb8 31. Qa4 Qc8 32. Qc6 Qg4 33. Kf1 Bf6 34. f3 Qg7 35. Ne2 Rg8 36. Rh2 Qa7 37. Bd2 Rg7 38. Be1 Qb7 39. Bxh4 Qxc6 40. dxc6 Rc7 41. Bxf6 Nxf6 42. Rh8+ Ke7 43. Nc3 Rxc6 44. Rb8 Kd7 45. a4 Rc8 46. Rb6 Ra8 47. a5 Ra7 48. Rb8 Kc6 49. Nd5 Nxd5 50. exd5+ Kc7 51. Rh8 Rb7 52. Rh7+ Kc8 53. Rxb7 Kxb7 54. g3 fxg3 55. Kg2 Kc7 56. Kxg3 Kd7 57. f4 Ke7 58. fxe5 dxe5 59. Kf3 Kf7 60. Ke4 Kf6 61. d6 Ke6 62. d7 Kxd7 63. Kxe5 Kc6 64. Ke6 Kc7 65. Kd5 Kd7 66. Kxc5 Kc7 67. Kd5 Kd7 68. c5 Kc7 69. c6 Kc8 70. Kd4 Kd8 71. Kc4 Kc8 72. Kd5 1-0

