Game |
| Result | Moves |
Year | Event/Locale | Opening |
26. L Lengyel vs H Ree |
| ½-½ | 22 | 1970 | Bad Pyrmont | A15 English |
27. N Padevsky vs L Lengyel |
| 0-1 | 24 | 1970 | Bad Pyrmont | C91 Ruy Lopez, Closed |
28. C Kiffmeyer vs L Lengyel |
| ½-½ | 20 | 1970 | Bad Pyrmont | B40 Sicilian |
29. L Lengyel vs H Hecht |
| ½-½ | 25 | 1970 | Bad Pyrmont | A04 Reti Opening |
30. I Bilek vs L Lengyel |
| ½-½ | 20 | 1970 | Bad Pyrmont | E17 Queen's Indian |
31. L Lengyel vs Gligoric |
| ½-½ | 16 | 1974 | Los Angeles | D78 Neo-Grunfeld, 6.O-O c6 |
32. A Saidy vs L Lengyel |
| ½-½ | 15 | 1974 | Los Angeles | A34 English, Symmetrical |
33. J Kaplan vs L Lengyel |
| 1-0 | 36 | 1974 | Los Angeles | C96 Ruy Lopez, Closed |
34. L Lengyel vs J Tarjan |
| 0-1 | 40 | 1974 | Los Angeles | A40 Queen's Pawn Game |
35. Gheorghiu vs L Lengyel |
| 1-0 | 29 | 1974 | Los Angeles | A14 English |
36. L Lengyel vs L Kaufman |
| 1-0 | 46 | 1974 | Los Angeles | A58 Benko Gambit |
37. N Weinstein vs L Lengyel |
| 1-0 | 34 | 1974 | Los Angeles | C96 Ruy Lopez, Closed |
38. L Lengyel vs A Soltis |
| 1-0 | 39 | 1974 | Los Angeles | D10 Queen's Gambit Declined Slav |
39. L Lengyel vs B Zuckerman |
| ½-½ | 13 | 1974 | Los Angeles | A38 English, Symmetrical |
40. E Mednis vs L Lengyel |
| ½-½ | 25 | 1974 | Los Angeles | A36 English |
41. K Commons vs L Lengyel |
| ½-½ | 58 | 1974 | Los Angeles | E32 Nimzo-Indian, Classical |
42. L Lengyel vs M Wittwer |
| 0-1 | 34 | 1981 | Biel MTO Open | C10 French |
43. L Lengyel vs K Kahler |
| 1-0 | 35 | 1981 | Biel MTO Open | B05 Alekhine's Defense, Modern |
44. L Lengyel vs M Leski |
| 1-0 | 44 | 1981 | Biel MTO Open | B08 Pirc, Classical |
45. L Lengyel vs P Van Bommel |
| 1-0 | 35 | 1981 | Biel MTO Open | C41 Philidor Defense |
46. L Karsa vs L Lengyel |
| 1-0 | 43 | 1981 | Biel MTO Open | D60 Queen's Gambit Declined, Orthodox Defense |
47. L Gutman vs L Lengyel |
| 1-0 | 35 | 1981 | Biel MTO Open | A07 King's Indian Attack |
48. L Lengyel vs Z Eberth |
| 1-0 | 54 | 1986 | Eger Agria Open-B | C26 Vienna |
49. L Lengyel vs E Forgo |
| 1-0 | 37 | 1991 | HUN-chT 1991/92 | C26 Vienna |
50. L Lengyel vs N Papp |
| 1-0 | 29 | 1991 | HUN-chT 1991/92 | C26 Vienna |