[Event "Hoogovens"] [Site "Beverwijk"] [Round "0"] [White "Langeweg, Kick"] [Black "Olafsson, Fridrik"] [Result "0-1"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [ECO "A05"] [Opening "Reti: KIA"] 1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.c4 d5 6.d4 c6 7.cxd5 Nxd5 8.e4 Nb6 9.h3 Na6 10.a4 c5 11.d5 e6 12.Nfd2 exd5 13.a5 Nc4 14.Nxc4 dxc4 15.Qa4 Nb4 16.Qb5 Be6 17.Nc3 Qd7 18.Qxc5 Nd3 19.Qb5 Qxb5 20.Nxb5 Nxb2 21.Rb1 Nd3 22.Nc7 Rab8 23.Be3 c3 24.Nxe6 fxe6 25.Bxa7 c2 26.Bxb8 cxb1=Q 27.Rxb1 Rxb8 {#R} 0-1

[Event "Hoogovens"] [Site "Beverwijk"] [Round "0"] [White "Larsen, Bent"] [Black "Olafsson, Fridrik"] [Result "0-1"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [ECO "A00"] [Opening "Benko Opening"] 1. g3 e5 2. Bg2 d5 3. b4 Bxb4 4. c4 Be6 5. Bb2 Nc6 6. f4 Nge7 7. Nf3 d4 8. Nxe5 Nxe5 9. fxe5 O-O 10. Qc2 Ng6 11. Bxb7 Rb8 12. Be4 f5 13. Bd3 Nxe5 14. O-O Bc5 15. Ba3 Qd6 16. Bxc5 Qxc5 17. Qc1 f4 18. gxf4 Nxd3 19. exd3 Bh3 20. Rf3 Qh5 21. Rg3 Rxf4 22. Na3 Rbf8 23. Nc2 Qf5 {#R} 0-1

[Event "Hoogovens"] [Site "Beverwijk"] [Round "0"] [White "Olafsson, Fridrik"] [Black "Barendregt, Johan"] [Result "1-0"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [ECO "A10"] [Opening "English: 1...d6"] 1. c4 d6 2. d4 g6 3. Nc3 Bg7 4. e4 c5 5. Be3 (5. Nge2) (5. d5) 5... Qb6 (5... cxd4 6. Bxd4 Nf6 $10) 6. Nge2 $6 (6. dxc5 $2 Qxb2 $17) (6. Nd5 Qa5+ 7. Bd2 (7. Qd2 Qxd2+ 8. Bxd2 Na6 $10) 7... Qd8 8. Bc3 $14) 6... Nc6 (6... Qxb2 $142 $1 7. Rb1 (7. Na4 Qb4+ 8. Bd2 Qxc4 $17) 7... Qa3 $15) 7. Nd5 (7. Na4 $2 Qb4+ $1 8. Bd2 Qxc4 $17) 7... Qa5+ 8. Bd2 (8. Qd2 Qxd2+ 9. Bxd2 (9. Kxd2 $2 cxd4 $1 10. Nc7+ Kd8 11. Nxa8 dxe3+ $17) 9... Kd8 10. dxc5 dxc5 11. O-O-O Nd4 (11... Bd7 $142 $13) 12. Bc3 e5 (12... Nxe2+ 13. Bxe2 Bxc3 14. Nxc3+ Bd7 15. e5 $16) 13. b4 $1 b6 14. bxc5 bxc5 15. Ba5+ Kd7 16. Nxd4 exd4 17. g3 $16 {Khemmassi-Rijd/ Varna/1962/1:0/47/}) 8... Qd8 9. Bc3 e5 (9... e6 10. dxc5 $1 Bxc3+ 11. Ndxc3 dxc5 12. Qxd8+ Kxd8 13. O-O-O+ Ke7 14. f4 $14) 10. dxe5 dxe5 (10... Bxe5 $5) 11. Nc1 (11. Nef4 $5) 11... Nf6 12. Bd3 O-O 13. O-O Nd4 $2 (13... Be6 $10) 14. b4 $1 Nxd5 (14... cxb4 15. Bxb4 Re8 16. Nb3 $16) (14... b6 15. Nb3 $16 Qd6 $2 16. bxc5 bxc5 17. Nxc5 $1 Qxc5 18. Bb4 $18) 15. cxd5 b6 (15... cxb4 16. Bxb4 Re8 17. Nb3 $16) 16. bxc5 bxc5 17. Nb3 $16 {>< c5/} Qe7 18. Bb2 Bd7 19. Ba3 Rfc8 20. Rc1 Nxb3 21. Qxb3 Bf8 22. Qc3 Rab8 23. Rc2 Qg5 24. Bc1 Qe7 25. Bc4 Qd6 26. Rb2 Rb4 27. a3 Rb6 28. Re2 Bg7 29. f4 $1 Re8 (29... exf4 $2 30. e5 Re8 31. Bxf4 $18) (29... f5 30. exf5 exf4 31. Qe1 Bxf5 32. Bxf4 Qd8 33. d6+ $36) 30. f5 gxf5 (30... f6 $5) 31. exf5 e4 32. Qe1 Bd4+ 33. Kh1 Qe5 34. Bf4 Qxf5 35. Bc7 Qg6 36. Bxb6 axb6 37. d6 $1 Bf5 38. d7 $1 Rd8 39. Rxe4 Rxd7 40. Ref4 Be6 41. Rxf7 $1 $18 Rd6 (41... Bxf7 42. Qe8+ $18) (41... Rxf7 42. Qxe6 $18) 42. Rf8+ Kg7 43. Qe2 Bxc4 44. Qxc4 Re6 45. Qd5 Kh6 46. R8f3 Re5 47. Qd8 Rg5 48. Qf8+ Qg7 49. Rh3+ Rh5 50. Rxh5+ Kxh5 51. Qf5+ Kh6 52. Rf3 {#r} 1-0

[Event "Hoogovens"] [Site "Beverwijk"] [Round "0"] [White "Olafsson, Fridrik"] [Black "Donner, Jan Hein"] [Result "1-0"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [ECO "A17"] [Opening "English: Anglo-Indian, 2.Nc3 e6 3.Nf3 d5"] 1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Be7 5. Bg5 h6 6. Bh4 O-O 7. cxd5 exd5 8. e3 c6 9. Qc2 Ne4 10. Bxe7 Qxe7 11. Bd3 f5 12. Ne5 Re8 13. O-O Nd7 14. f4 Ndf6 15. a3 Be6 16. b4 Rac8 17. Rac1 Nd7 18. Qb2 Nxe5 19. fxe5 Rf8 20. Ne2 g5 21. Bxe4 fxe4 22. Ng3 Rxf1+ 23. Rxf1 Rf8 24. Rxf8+ Kxf8 25. Nh5 Ke8 26. Nf6+ Kd8 27. Qe2 b6 28. Qh5 a5 29. Qxh6 axb4 30. Qh8+ Kc7 31. Ne8+ Kd7 32. Nd6 Qd8 33. Qg7+ Qe7 34. Qxe7+ Kxe7 35. axb4 Bd7 36. Kf2 c5 37. bxc5 bxc5 38. Ke2 c4 39. Kd2 Be6 40. Nb5 Kd7 41. h3 Kc6 42. Nd6 Kd7 43. Kc3 g4 44. hxg4 Bxg4 45. Kb4 Bf3 46. gxf3 {#r} 1-0

[Event "Hoogovens"] [Site "Beverwijk"] [Round "0"] [White "Olafsson, Fridrik"] [Black "O'Kelly de Galway, Alberic"] [Result "1/2-1/2"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [ECO "A17"] [Opening "English: Anglo-Indian, 2.Nc3 e6 3.Nf3"] 1. c4 Nf6 2. Nc3 e6 3. Nf3 c5 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. d4 cxd4 8. Qxd4 Nc6 9. Qf4 O-O 10. Rd1 Qb8 11. Qxb8 Raxb8 12. Bf4 Rbc8 13. Ne5 d6 14. Nxc6 Bxc6 15. Bxd6 Bxd6 16. Rxd6 Bxg2 17. Kxg2 Rxc4 18. Rad1 g6 19. f3 Rfc8 20. e4 Kf8 21. R1d2 Ne8 22. R6d3 R4c5 23. Kf2 b5 24. Ke3 R8c7 25. Rd7 Rxd7 26. Rxd7 Nc7 27. Rd8+ Ke7 28. Rb8 Kd7 29. h4 Kc6 30. g4 a5 31. g5 e5 32. Kd3 Kd7 33. Rf8 Ke7 34. Rc8 Kd7 35. Rb8 a4 36. Ke3 Kd6 37. Rb6+ Kd7 38. f4 Rc6 39. Rb8 exf4+ 40. Kxf4 f6 41. gxf6 Rxf6+ 42. Ke3 Rf1 {#d} 1/2-1/2

[Event "Hoogovens"] [Site "Beverwijk"] [Round "0"] [White "Olafsson, Fridrik"] [Black "Van Scheltinga, Theo D"] [Result "1-0"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [ECO "A13"] [Opening "English: 1...e6 2.g3 d5"] 1. c4 e6 2. g3 d5 3. Bg2 c6 4. Qc2 dxc4 5. Qxc4 e5 6. Nf3 Bd6 7. O-O Qe7 8. e4 Be6 9. Qc2 c5 10. Nc3 Nf6 11. Nh4 O-O 12. Nf5 Qd7 13. d3 Nc6 14. Bg5 Nd4 15. Qd2 Nxf5 16. exf5 Bxf5 17. Bxf6 gxf6 18. Nd5 Qd8 19. g4 Bg6 20. h4 h5 21. gxh5 Bh7 22. Qh6 Be7 23. Be4 f5 24. Kh2 {#r} 1-0

[Event "Hoogovens"] [Site "Beverwijk"] [Round "0"] [White "Toran Albero, Roman"] [Black "Olafsson, Fridrik"] [Result "1/2-1/2"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [ECO "E15"] [Opening "Queen's Indian: 4.g3"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qa4 Be7 6. Bg2 O-O 7. O-O c6 8. Nc3 d5 9. cxd5 cxd5 10. Bf4 Qd7 11. Qxd7 Nbxd7 12. Rfc1 Bb4 13. Bf1 Rfc8 14. Nd1 Ne4 15. Rxc8+ Rxc8 16. Rc1 Rxc1 17. Bxc1 f6 18. e3 Bxf1 19. Kxf1 Kf7 20. Ke2 g5 21. a3 Be7 22. Nd2 g4 23. f3 gxf3+ 24. Kxf3 f5 25. Ke2 Kg6 26. Nf3 Bd6 27. Bd2 Ndf6 28. Nf2 Nxf2 29. Kxf2 Ng4+ 30. Ke2 Kh5 31. Be1 Nf6 32. Kf1 Bc7 33. a4 Ne4 34. Bb4 a6 35. Nd2 Nf6 36. Nf3 Nd7 37. Bc3 Bd6 38. Ne1 Bf8 39. Nd3 Bd6 40. Kg2 Kg6 41. Kf3 {#d} 1/2-1/2

[Event "Hoogovens"] [Site "Beverwijk"] [Round "0"] [White "Van den Berg, Carel"] [Black "Olafsson, Fridrik"] [Result "1/2-1/2"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [ECO "B90"] [Opening "Sicilian: Najdorf"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 Qa5 8. Qd2 e6 9. O-O h6 10. Bh4 Ne5 11. Be2 g5 12. Bg3 Be7 13. Kh1 Bd7 14. f4 gxf4 15. Bxf4 Rc8 16. Rad1 Qc7 17. Nf3 Bc6 18. Nxe5 dxe5 19. Bxh6 {#d} 1/2-1/2

[Event "Beverwijk (Netherlands)"] [Site "Beverwijk (Netherlands)"] [Round "0"] [White "Olafsson, Fridrik"] [Black "Eliskases, Erich Gottlieb"] [Result "1-0"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Bb7 14. Nf1 Rac8 15. Bb1 d5 16. exd5 exd4 17. Bg5 Bxd5 18. Nxd4 Rfd8 19. Nf5 Be6 20. Qf3 Nc4 21. Nxe7+ Qxe7 22. Bf5 Rd6 23. Ng3 h6 24. Bf4 Rdc6 25. Kh2 Nxb2 26. Bxe6 fxe6 27. Nf5 Qf7 28. Nd6 Rxd6 29. Bxd6 Nc4 30. Bg3 Nd5 31. Qg4 Rc6 32. Rac1 Qf5 33. Qd4 Kh7 34. a4 Nf6 35. axb5 axb5 36. Rb1 Rc5 37. Qf4 Qg6 38. Qb8 Qf5 39. Ra1 e5 40. Ra8 e4 41. Qh8+ Kg6 42. Ra7 Nh5 43. Qe8+ Kh7 44. Qxe4 Nxg3 45. fxg3 Qxe4 46. Rxe4 h5 47. g4 h4 48. Ree7 Rg5 49. g3 hxg3+ 50. Kxg3 Ne5 51. Kf4 Kh6 52. Rxe5 {#r} 1-0