| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 376. Bolbochan vs J Emma |
| 1-0 | 31 | 1966 | Mar del Plata | D23 Queen's Gambit Accepted |
| 377. Reshevsky vs Bolbochan |
| 1-0 | 37 | 1966 | Mar del Plata | E92 King's Indian |
| 378. Bolbochan vs R Garcia |
 | 1-0 | 43 | 1966 | Mar del Plata | A04 Reti Opening |
| 379. R Sanguineti vs Bolbochan |
| ½-½ | 21 | 1966 | Mar del Plata | B83 Sicilian |
| 380. Bolbochan vs Portisch |
| ½-½ | 49 | 1966 | Mar del Plata | E53 Nimzo-Indian, 4.e3 |
| 381. H Rossetto vs Bolbochan |
| ½-½ | 23 | 1966 | Mar del Plata | D01 Richter-Veresov Attack |
| 382. Bolbochan vs Eliskases |
| ½-½ | 49 | 1966 | Mar del Plata | E63 King's Indian, Fianchetto, Panno Variation |
| 383. S Schweber vs Bolbochan |
| ½-½ | 21 | 1966 | Mar del Plata | C91 Ruy Lopez, Closed |
| 384. Bolbochan vs C Guimard |
| 1-0 | 48 | 1966 | Mar del Plata | E18 Queen's Indian, Old Main line, 7.Nc3 |
| 385. Bolbochan vs Smyslov |
 | 0-1 | 49 | 1966 | Mar del Plata | D16 Queen's Gambit Declined Slav |
| 386. Uhlmann vs Bolbochan |
| 1-0 | 41 | 1966 | Mar del Plata | E12 Queen's Indian |
| 387. O Quinones Carrillo vs Bolbochan |
| ½-½ | 25 | 1966 | Buenos Aires / Rio Hondo Zonal | B43 Sicilian, Kan, 5.Nc3 |
| 388. Bolbochan vs H Miranda Souza |
| 1-0 | 28 | 1966 | Buenos Aires / Rio Hondo Zonal | D11 Queen's Gambit Declined Slav |
| 389. D Godoy vs Bolbochan |
| 0-1 | 22 | 1966 | Buenos Aires / Rio Hondo Zonal | A53 Old Indian |
| 390. Bolbochan vs J Pelikan |
| 1-0 | 57 | 1966 | Buenos Aires / Rio Hondo Zonal | A88 Dutch, Leningrad, Main Variation with c6 |
| 391. Bolbochan vs A C Rocha |
| 1-0 | 29 | 1966 | Buenos Aires / Rio Hondo Zonal | E15 Queen's Indian |
| 392. M Luckis vs Bolbochan |
| ½-½ | 40 | 1966 | Buenos Aires / Rio Hondo Zonal | A75 Benoni, Classical with ...a6 and 10...Bg4 |
| 393. Panno vs Bolbochan |
| ½-½ | 24 | 1966 | Buenos Aires / Rio Hondo Zonal | A15 English |
| 394. Bolbochan vs Mecking |
| 1-0 | 80 | 1966 | Buenos Aires / Rio Hondo Zonal | E12 Queen's Indian |
| 395. Bolbochan vs S Schweber |
| ½-½ | 42 | 1966 | Buenos Aires / Rio Hondo Zonal | E63 King's Indian, Fianchetto, Panno Variation |
| 396. Bolbochan vs H Camara |
| ½-½ | 49 | 1966 | Buenos Aires / Rio Hondo Zonal | E63 King's Indian, Fianchetto, Panno Variation |
| 397. J L Alvarez del Monte vs Bolbochan |
| 0-1 | 52 | 1966 | Buenos Aires / Rio Hondo Zonal | B43 Sicilian, Kan, 5.Nc3 |
| 398. Bolbochan vs J Emma |
| 1-0 | 40 | 1966 | Buenos Aires / Rio Hondo Zonal | E10 Queen's Pawn Game |
| 399. A Foguelman vs Bolbochan |
| ½-½ | 41 | 1966 | Buenos Aires / Rio Hondo Zonal | E62 King's Indian, Fianchetto |
| 400. R Garcia vs Bolbochan |
| ½-½ | 15 | 1966 | Buenos Aires / Rio Hondo Zonal | A17 English |
Kibitzing
