| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. O Bruk vs A Avni |
| ½-½ | 11 | 1984 | Israeli Championship | A15 English |
| 27. O Bruk vs A Ginsberger |
| ½-½ | 45 | 1984 | Israeli Championship | A88 Dutch, Leningrad, Main Variation with c6 |
| 28. O Bruk vs L Gutman |
| ½-½ | 39 | 1984 | Israeli Championship | A15 English |
| 29. Y Afek vs O Bruk |
| 1-0 | 68 | 1986 | Israeli Championship | B13 Caro-Kann, Exchange |
| 30. S Dudakov vs O Bruk |
| ½-½ | 51 | 1986 | Israeli Championship | B17 Caro-Kann, Steinitz Variation |
| 31. O Bruk vs N Birnboim |
| 0-1 | 45 | 1986 | Israeli Championship | A15 English |
| 32. O Bruk vs Y Kraidman |
| ½-½ | 50 | 1986 | Israeli Championship | E17 Queen's Indian |
| 33. O Bruk vs Y Kosashvili |
| ½-½ | 50 | 1986 | Israeli Championship | C69 Ruy Lopez, Exchange, Gligoric Variation |
| 34. S Kagan vs O Bruk |
| ½-½ | 38 | 1986 | Israeli Championship | C69 Ruy Lopez, Exchange, Gligoric Variation |
| 35. M Kotliar vs O Bruk |
| 0-1 | 51 | 1986 | Israeli Championship | B22 Sicilian, Alapin |
| 36. O Bruk vs A Greenfeld |
| ½-½ | 40 | 1986 | Israeli Championship | A17 English |
| 37. O Bruk vs Y Gruenfeld |
| ½-½ | 41 | 1986 | Israeli Championship | A14 English |
| 38. O Bruk vs N Grinberg |
| 1-0 | 44 | 1986 | Israeli Championship | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 39. O Bruk vs V Alterman |
| ½-½ | 24 | 1986 | Israeli Championship | A15 English |
| 40. O Bruk vs I Manor |
| ½-½ | 18 | 1986 | Israeli Championship | A04 Reti Opening |
| 41. G Rechlis vs O Bruk |
| ½-½ | 36 | 1986 | Israeli Championship | D67 Queen's Gambit Declined, Orthodox Defense, Bd3 line |
| 42. I Veinger vs O Bruk |
| ½-½ | 43 | 1986 | Israeli Championship | C57 Two Knights |
| 43. E Shvidler vs O Bruk |
| ½-½ | 43 | 1986 | Israeli Championship | A04 Reti Opening |
| 44. P Motwani vs O Bruk |
| ½-½ | 42 | 1987 | Netanya Open | D27 Queen's Gambit Accepted, Classical |
| 45. O Bruk vs Y Stepak |
| 1-0 | 31 | 1987 | Netanya Open | A16 English |
| 46. O Bruk vs S Maus |
| ½-½ | 40 | 1987 | Netanya Open | A14 English |
| 47. O Bruk vs A Gal |
| ½-½ | 11 | 1987 | Netanya Open | D37 Queen's Gambit Declined |
| 48. M Bosboom vs O Bruk |
| 0-1 | 36 | 1987 | Netanya Open | B15 Caro-Kann |
| 49. O Bruk vs C Garcia Palermo |
| ½-½ | 28 | 1988 | Oakham Young Masters | D59 Queen's Gambit Declined, Tartakower |
| 50. G Flear vs O Bruk |
| 1-0 | 88 | 1988 | Oakham Young Masters | E11 Bogo-Indian Defense |
Kibitzing
