[Event "Buenos Aires ol (Men)"] [Site "Buenos Aires"] [Date "1978.10.26"] [Round "2"] [White "Takemoto, Hiroshi"] [Black "Olafsson, Fridrik"] [Result "0-1"] [EventType "team-swiss"] [EventRounds "14"] [EventCountry "ARG"] [ECO "B33"] [Opening "Sicilian: Open, 2...Nc6"] 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7 9.f4 Be7 10.Nf3 b5 11.Bxf6 gxf6 12.f5 Qb6 13.Kb1 h5 14.g3 O-O-O 15.Bh3 Kb8 16.Ne2 Ne5 17.Nfd4 Nc4 18.Qe1 e5 19.Nb3 b4 20.c3 Bc6 21.Bg2 Qe3 22.Nec1 bxc3 23.bxc3 h4 24.Rd3 Qxe1 25.Rxe1 hxg3 26.hxg3 Rh2 27.Re2 Rxg2 28.Rxg2 Bxe4 29.Rf2 Rg8 30.Rf3 Rh8 31.Ka1 d5 32.Rf2 Rh1 33.Rdf3 Ba3 {#R} 0-1

[Event "Buenos Aires ol (Men)"] [Site "Buenos Aires"] [Round "5"] [White "Jamieson, Robert Murray"] [Black "Olafsson, Fridrik"] [Result "0-1"] [WhiteElo "2420"] [EventType "team-swiss"] [EventRounds "14"] [EventCountry "ARG"] [ECO "B22"] [Opening "Sicilian: Alapin, 2...d5 3.exd5 Qxd5"] {Inf.26/333} 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 (5... e6) 6. Be2 e6 7. O-O Nc6 8. h3 (8. Na3 cxd4 9. Nb5 Rc8 $11) 8... Bh5 9. c4 Qd7 10. dxc5 Bxc5 11. Nc3 $6 (11. Qxd7+ $11) 11... Qc7 $1 12. a3 a6 13. b4 Ba7 14. Bg5 Rd8 15. Qa4 O-O $15 16. Rac1 Bxf3 $1 17. Bxf3 Nd4 18. Qd1 Nf5 19. Qc2 Nd4 20. Qd1 Qxc4 21. Bxf6 gxf6 22. Ne4 (22. Bxb7 Nb3) 22... Qb5 23. Nxf6+ Kh8 24. Re1 Qf5 25. Ne4 Rg8 $17 26. Bg4 Qf4 27. g3 Qh6 28. Nc5 f5 29. Bf3 e5 } 30. Rc4 Qg7 } 31. Bg2 b5 32. Rc3 e4 $19 33. Qc1 Rd6 34. Kf1 Bb8 35. Qe3 Rg6 36. Rd1 Be5 37. Rcc1 h5 38. h4 Rf8 39. Bh3 f4 40. Qxe4 fxg3 {#R} 0-1

[Event "Buenos Aires ol (Men)"] [Site "Buenos Aires"] [Date "1978.10.31"] [Round "6"] [White "Olafsson, Fridrik"] [Black "Ostos, Julio"] [Result "1/2-1/2"] [BlackElo "2255"] [EventType "team-swiss"] [EventRounds "14"] [EventCountry "ARG"] [ECO "A46"] [Opening "Neo-Benoni: 3.g3"] 1. d4 Nf6 2. Nf3 c5 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 Na6 7. Nc3 d5 8. cxd5 Nxd5 9. Nxd5 Qxd5 10. Be3 Qh5 {#d} 1/2-1/2

[Event "Buenos Aires ol (Men)"] [Site "Buenos Aires"] [Date "1978.11.02"] [Round "8"] [White "Olafsson, Fridrik"] [Black "Haik, Aldo"] [Result "1/2-1/2"] [BlackElo "2425"] [EventType "team-swiss"] [EventRounds "14"] [EventCountry "ARG"] [ECO "D06"] [Opening "QGD: 2...Bf5 3.Nc3 e6"] 1. d4 d5 2. c4 Bf5 3. Nc3 e6 4. Nf3 Nc6 5. Bg5 Be7 6. Bxe7 Ngxe7 7. e3 O-O 8. Rc1 Bg4 9. cxd5 exd5 10. Be2 Qd6 11. O-O a6 12. Na4 Rae8 13. Nc5 Bc8 14. a3 Ng6 15. Qc2 f5 16. Rfd1 Rf6 17. b4 b6 18. Nxa6 f4 19. b5 fxe3 20. fxe3 Rxe3 21. Qxc6 Rxe2 22. Qxd6 Rxd6 23. Rxc7 Bd7 24. a4 Nf4 25. Rd2 {#d} 1/2-1/2

[Event "Buenos Aires ol (Men)"] [Site "Buenos Aires"] [Date "1978.11.07"] [Round "12"] [White "Olafsson, Fridrik"] [Black "Gheorghiu, Florin"] [Result "1/2-1/2"] [BlackElo "2420"] [EventType "team-swiss"] [EventRounds "14"] [EventCountry "ARG"] [ECO "A04"] [Opening "Reti: 1...c5"] 1. Nf3 c5 2. c4 Nf6 3. Nc3 b6 4. e4 d6 5. d4 cxd4 6. Nxd4 Bb7 7. Bd3 e6 8. O-O Be7 9. b3 O-O 10. Bb2 Nc6 11. Nxc6 Bxc6 12. Bc2 a6 13. Qd3 g6 14. Rfe1 Re8 15. Re2 Bf8 16. Rd1 Qc7 17. a4 Nd7 18. Qg3 a5 19. h4 Nc5 20. h5 e5 21. Bc1 Rad8 22. Nd5 Bxd5 23. cxd5 Bg7 24. Qh4 {#d} 1/2-1/2