| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 476. Quinteros vs S Schweber |
| 1-0 | 39 | 1982 | Moron Zonal | A23 English, Bremen System, Keres Variation |
| 477. S Schweber vs J Rubinetti |
| 0-1 | 38 | 1982 | Moron Zonal | C78 Ruy Lopez |
| 478. S Schweber vs I Morovic Fernandez |
| 0-1 | 56 | 1982 | Moron Zonal | C05 French, Tarrasch |
| 479. V Vilchez vs S Schweber |
| ½-½ | 10 | 1982 | Moron Zonal | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 480. S Schweber vs F Trois |
| 0-1 | 81 | 1982 | Moron Zonal | E76 King's Indian, Four Pawns Attack |
| 481. S Schweber vs J Sunye Neto |
| ½-½ | 69 | 1982 | Moron Zonal | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 482. A S Segal vs S Schweber |
| ½-½ | 10 | 1982 | Moron Zonal | A01 Nimzovich-Larsen Attack |
| 483. S Schweber vs J Szmetan |
| ½-½ | 41 | 1983 | Argentine Championship | B40 Sicilian |
| 484. S Schweber vs J Gomez Baillo |
| ½-½ | 14 | 1983 | Argentine Championship | E06 Catalan, Closed, 5.Nf3 |
| 485. S Schweber vs L Bronstein |
| ½-½ | 16 | 1983 | Argentine Championship | A22 English |
| 486. H Borghi vs S Schweber |
| ½-½ | 20 | 1983 | Argentine Championship | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 487. S Giardelli vs S Schweber |
| 0-1 | 61 | 1983 | Argentine Championship | A31 English, Symmetrical, Benoni Formation |
| 488. M J Tempone vs S Schweber |
| ½-½ | 8 | 1983 | Argentine Championship | A44 Old Benoni Defense |
| 489. S Schweber vs G Hernandez Guerrero |
| 1-0 | 41 | 1983 | Argentine Championship | A88 Dutch, Leningrad, Main Variation with c6 |
| 490. R Monier vs S Schweber |
| ½-½ | 24 | 1983 | Argentine Championship | A41 Queen's Pawn Game (with ...d6) |
| 491. S Schweber vs G Soppe |
| 1-0 | 48 | 1983 | Argentine Championship | B40 Sicilian |
| 492. J Hase vs S Schweber |
 | 1-0 | 38 | 1983 | Argentine Championship | C16 French, Winawer |
| 493. A Aparicio vs S Schweber |
| ½-½ | 58 | 1983 | Argentine Championship | B82 Sicilian, Scheveningen |
| 494. S Schweber vs C Panzeri |
| 1-0 | 55 | 1983 | Argentine Championship | B12 Caro-Kann Defense |
| 495. S Schweber vs Najdorf |
| ½-½ | 34 | 1983 | Frydman Memorial | B40 Sicilian |
| 496. S Schweber vs Larsen |
| 0-1 | 51 | 1983 | Frydman Memorial | E00 Queen's Pawn Game |
| 497. J Szmetan vs S Schweber |
| 1-0 | 63 | 1983 | Frydman Memorial | E62 King's Indian, Fianchetto |
| 498. S Schweber vs J Hase |
| ½-½ | 28 | 1983 | Frydman Memorial | D27 Queen's Gambit Accepted, Classical |
| 499. O Cuasnicu vs S Schweber |
| ½-½ | 11 | 1983 | Frydman Memorial | C07 French, Tarrasch |
| 500. S Schweber vs S Giardelli |
| ½-½ | 41 | 1983 | Frydman Memorial | D91 Grunfeld, 5.Bg5 |
Kibitzing
