| page 2 of 134; games 26-50 of 3,350 |
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| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. F R Anderson vs M Czerniak |
| 1-0 | 50 | 1958 | Munich Olympiad Final-B | C05 French, Tarrasch |
| 27. S Witkowski vs Uhlmann |
| 0-1 | 62 | 1959 | Dresden | C05 French, Tarrasch |
| 28. M J Haygarth vs P Wallis |
| 1-0 | 51 | 1959 | British Championship | C05 French, Tarrasch |
| 29. J Hinne vs D Weise |
| 0-1 | 35 | 1959 | West German Championship | C05 French, Tarrasch |
| 30. V N Kuznetsov vs Tolush |
| 1-0 | 22 | 1960 | Trud Championship | C05 French, Tarrasch |
| 31. Lutikov vs V Popov |
| ½-½ | 42 | 1960 | Bad Salzungen | C05 French, Tarrasch |
| 32. C Papapostolou vs S Holm |
 | 0-1 | 43 | 1960 | Leipzig Olympiad qual-3 | C05 French, Tarrasch |
| 33. M J Haygarth vs S Holm |
| 1-0 | 32 | 1960 | Leipzig Olympiad qual-3 | C05 French, Tarrasch |
| 34. J Goncalves vs A Franck |
| 1-0 | 33 | 1960 | Leipzig Olympiad Final-C | C05 French, Tarrasch |
| 35. B Rabar vs Portisch |
| ½-½ | 19 | 1961 | Central Chess Club International | C05 French, Tarrasch |
| 36. R Hartoch vs W Heidenfeld |
| 0-1 | 40 | 1962 | Amsterdam IBM | C05 French, Tarrasch |
| 37. B Thorsteinsson vs M Czerniak |
| 0-1 | 43 | 1962 | Varna Olympiad Final-B | C05 French, Tarrasch |
| 38. Savon vs I Lerner |
| ½-½ | 41 | 1964 | Soviet Army Team Championship | C05 French, Tarrasch |
| 39. H Kramer vs P C Gibbs |
| 0-1 | 40 | 1964 | Hoogovens-B | C05 French, Tarrasch |
| 40. M Mukhitdinov vs V Voronov |
| ½-½ | 25 | 1965 | Uzbekistani Championship | C05 French, Tarrasch |
| 41. H Bouwmeester vs J Moles |
| ½-½ | 26 | 1967 | EU-ch casual | C05 French, Tarrasch |
| 42. K Radzikowska vs B Borisova |
| 1-0 | 25 | 1967 | Sofia (Women) | C05 French, Tarrasch |
| 43. M V Lambshire vs P J Meade |
| 0-1 | 22 | 1967 | British Championship | C05 French, Tarrasch |
| 44. G Gresser vs V Kozlovskaya |
| 1-0 | 74 | 1967 | Subotica Candidates (Women) | C05 French, Tarrasch |
| 45. B Kristjansson vs E Formanek |
| 0-1 | 40 | 1968 | WchT Students 15th final A | C05 French, Tarrasch |
| 46. V Liberzon vs U Milistver |
| 1-0 | 36 | 1968 | 6th Soviet Team Cup | C05 French, Tarrasch |
| 47. I Platonov vs Korchnoi |
| 0-1 | 65 | 1969 | Leningrad | C05 French, Tarrasch |
| 48. O Quinones Carrillo vs W Heidenfeld |
| 1-0 | 25 | 1970 | Siegen Olympiad Final-D | C05 French, Tarrasch |
| 49. Matulovic vs Korchnoi |
| 0-1 | 57 | 1972 | Yugoslavia - Soviet Union | C05 French, Tarrasch |
| 50. J Barle vs Portisch |
 | 0-1 | 24 | 1973 | Vidmar Memorial | C05 French, Tarrasch |
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| page 2 of 134; games 26-50 of 3,350 |
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Kibitzing
