Game |
| Result | Moves |
Year | Event/Locale | Opening |
26. G Jacoby vs H Lehmann |
| ½-½ | 29 | 1982 | Bundesliga 1981/82 | D25 Queen's Gambit Accepted |
27. B Saacke vs G Jacoby |
| ½-½ | 16 | 1983 | Bundesliga 198283 | A46 Queen's Pawn Game |
28. G Jacoby vs R Bator |
| ½-½ | 20 | 1984 | Politiken Cup | E21 Nimzo-Indian, Three Knights |
29. G Jacoby vs D Cramling |
| ½-½ | 15 | 1984 | Politiken Cup | A40 Queen's Pawn Game |
30. M Fuller vs G Jacoby |
| ½-½ | 16 | 1984 | Politiken Cup | E54 Nimzo-Indian, 4.e3, Gligoric System |
31. B Brinck-Claussen vs G Jacoby |
| ½-½ | 15 | 1984 | Politiken Cup | E38 Nimzo-Indian, Classical, 4...c5 |
32. J Pokojowczyk vs G Jacoby |
| ½-½ | 31 | 1984 | Politiken Cup | B64 Sicilian, Richter-Rauzer Attack |
33. G Jacoby vs G Iskov |
| ½-½ | 14 | 1984 | Politiken Cup | C01 French, Exchange |
34. L Barczay vs G Jacoby |
| ½-½ | 75 | 1984 | Politiken Cup | C42 Petrov Defense |
35. L Schandorff vs G Jacoby |
| ½-½ | 12 | 1984 | Politiken Cup | A33 English, Symmetrical |
36. G Jacoby vs J Norgaard |
| ½-½ | 17 | 1984 | Politiken Cup | A56 Benoni Defense |
37. G Jacoby vs L M Kovacs |
| ½-½ | 30 | 1984 | Politiken Cup | E21 Nimzo-Indian, Three Knights |
38. G Iskov vs G Jacoby |
| ½-½ | 16 | 1984 | Hamburg Schachfestival | A04 Reti Opening |
39. G Jacoby vs Nunn |
| ½-½ | 17 | 1984 | Hamburg Schachfestival | A48 King's Indian |
40. G Jacoby vs I Radulov |
| 0-1 | 28 | 1984 | Hamburg Schachfestival | D27 Queen's Gambit Accepted, Classical |
41. G Jacoby vs M Wiese-Jozwiak |
| ½-½ | 19 | 1984 | Hamburg Schachfestival | D30 Queen's Gambit Declined |
42. G Jacoby vs G Hertneck |
| ½-½ | 15 | 1985 | Bundesliga 1985/86 | C05 French, Tarrasch |
43. G Jacoby vs H Sorensen |
| ½-½ | 27 | 1985 | Politiken Cup | B16 Caro-Kann, Bronstein-Larsen Variation |
44. M Bosboom vs G Jacoby |
| 0-1 | 41 | 1985 | Politiken Cup | B95 Sicilian, Najdorf, 6...e6 |
45. G Jacoby vs M Hebden |
| 0-1 | 56 | 1985 | Politiken Cup | A16 English |
46. G Jacoby vs T Andersson |
| 1-0 | 40 | 1985 | Politiken Cup | B81 Sicilian, Scheveningen, Keres Attack |
47. C Hansen vs G Jacoby |
| ½-½ | 19 | 1985 | Politiken Cup | B92 Sicilian, Najdorf, Opocensky Variation |
48. S Fedder vs G Jacoby |
| ½-½ | 13 | 1985 | Politiken Cup | D23 Queen's Gambit Accepted |
49. G Jacoby vs T Karolyi |
| ½-½ | 16 | 1985 | Politiken Cup | B90 Sicilian, Najdorf |
50. G Jacoby vs C Hoi |
| 0-1 | 41 | 1985 | Politiken Cup | B06 Robatsch |