Replay all 17 chess games from Petropolis 1973 Interzonal. This collection follows the event's recorded round order; search by player, opening, or date and download any game as PGN. Read about Petropolis 1973 Interzonal →
| ROUND ORDER | PLAYERS | RESULT | MOVES | OPENINGS | ROUND |
|---|---|---|---|---|---|
| 1973.07.24 |
Portisch, Lajos
vs
Keres, Paul
|
1-0 | 39 | English Opening: Anglo-Indian Defense, Hedgehog System | ROUND 1 |
| 1973.07.25 |
Keres, Paul
vs
Reshevsky, Samuel Herman
|
1/2-1/2 | 24 | Ruy Lopez: Closed, Breyer | ROUND 2 |
| 1973.07.26 |
Savon, Vladimir A
vs
Keres, Paul
|
1/2-1/2 | 16 | Ruy Lopez: Exchange Variation, Normal Variation | ROUND 3 |
| 1973.07.28 |
Keres, Paul
vs
Bronstein, David Ionovich
|
1/2-1/2 | 24 | Slav Defense: Alapin Variation | ROUND 4 |
| 1973.07.29 |
Polugaevsky, Lev
vs
Keres, Paul
|
1-0 | 41 | Catalan Opening: Closed | ROUND 5 |
| 1973.07.30 |
Biyiasas, Peter
vs
Keres, Paul
|
1/2-1/2 | 33 | Ruy Lopez: Exchange Variation, Normal Variation | ROUND 6 |
| 1973.08.02 |
Keres, Paul
vs
Smyslov, Vassily V
|
0-1 | 41 | Ruy Lopez: Closed, Chigorin Defense | ROUND 7 |
| 1973.08.03 |
Geller, Efim P
vs
Keres, Paul
|
1-0 | 42 | Semi-Slav Defense: Moscow Variation | ROUND 8 |
| 1973.08.04 |
Keres, Paul
vs
Gheorghiu, Florin
|
1/2-1/2 | 14 | East Indian Defense | ROUND 9 |
| 1973.08.06 |
Mecking, Henrique
vs
Keres, Paul
|
1/2-1/2 | 17 | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | ROUND 10 |
| 1973.08.07 |
Keres, Paul
vs
Hug, Werner
|
1-0 | 39 | Sicilian Defense: Accelerated Dragon, Maróczy Bind, Gurgenidze Variation | ROUND 11 |
| 1973.08.08 |
Kagan, Shimon
vs
Keres, Paul
|
0-1 | 39 | Ruy Lopez: Exchange Variation, Bronstein Variation | ROUND 12 |
| 1973.08.11 |
Keres, Paul
vs
Ljubojevic, Ljubomir
|
1/2-1/2 | 41 | Sicilian Defense: Moscow Variation | ROUND 13 |
| 1973.08.12 |
Ivkov, Borislav
vs
Keres, Paul
|
1/2-1/2 | 13 | Queen's Indian Defense: Classical Variation, Traditional Variation | ROUND 14 |
| 1973.08.13 |
Keres, Paul
vs
Panno, Oscar
|
1/2-1/2 | 41 | Sicilian Defense: Moscow Variation, Main Line | ROUND 15 |
| 1973.08.15 |
Hort, Vlastimil
vs
Keres, Paul
|
1/2-1/2 | 15 | English Opening: Anglo-Indian Defense | ROUND 16 |
| 1973.08.17 |
Keres, Paul
vs
Tan, Lian Ann
|
1-0 | 40 | Semi-Slav Defense | ROUND 17 |