Replay all 90 chess games from Piatigorsky Cup 1966. This collection follows the event's recorded round order; search by player, opening, or date and download any game as PGN. Read about Piatigorsky Cup 1966 →
| ROUND ORDER | PLAYERS | RESULT | MOVES | OPENINGS | ROUND |
|---|---|---|---|---|---|
| 1966.07.17 |
Donner, Jan Hein
vs
Unzicker, Wolfgang
|
1/2-1/2 | 43 | Nimzo-Indian Defense: Normal Variation, Gligoric System, Bronstein Variation | ROUND 1 |
| 1966.07.17 |
Reshevsky, Samuel Herman
vs
Fischer, Robert James
|
1/2-1/2 | 42 | King's Indian Defense: Orthodox Variation | ROUND 1 |
| 1966.07.17 |
Ivkov, Borislav
vs
Larsen, Bent
|
1-0 | 46 | Queen's Indian Defense: Capablanca Variation | ROUND 1 |
| 1966.07.17 |
Portisch, Lajos
vs
Najdorf, Miguel
|
1/2-1/2 | 33 | King's Indian Defense: Fianchetto Variation, Classical Variation | ROUND 1 |
| 1966.07.17 |
Petrosian, Tigran V
vs
Spassky, Boris Vasilievich
|
1/2-1/2 | 29 | Queen's Gambit Declined: Tartakower Defense | ROUND 1 |
| 1966.07.19 |
Fischer, Robert James
vs
Portisch, Lajos
|
1/2-1/2 | 71 | Ruy Lopez: Closed, Breyer | ROUND 2 |
| 1966.07.19 |
Spassky, Boris Vasilievich
vs
Unzicker, Wolfgang
|
1-0 | 46 | Ruy Lopez: Closed, Breyer | ROUND 2 |
| 1966.07.19 |
Petrosian, Tigran V
vs
Reshevsky, Samuel Herman
|
1/2-1/2 | 41 | Queen's Indian Defense | ROUND 2 |
| 1966.07.19 |
Najdorf, Miguel
vs
Ivkov, Borislav
|
1-0 | 26 | Queen's Gambit Accepted: Normal Variation | ROUND 2 |
| 1966.07.19 |
Larsen, Bent
vs
Donner, Jan Hein
|
1/2-1/2 | 58 | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | ROUND 2 |
| 1966.07.20 |
Ivkov, Borislav
vs
Fischer, Robert James
|
0-1 | 42 | Indian Defense: Przepiorka Variation | ROUND 3 |
| 1966.07.20 |
Reshevsky, Samuel Herman
vs
Spassky, Boris Vasilievich
|
1/2-1/2 | 20 | Nimzo-Indian Defense: St. Petersburg Variation | ROUND 3 |
| 1966.07.20 |
Unzicker, Wolfgang
vs
Larsen, Bent
|
1/2-1/2 | 38 | Sicilian Defense: Richter-Rauzer Variation, Modern Variation | ROUND 3 |
| 1966.07.20 |
Portisch, Lajos
vs
Petrosian, Tigran V
|
1-0 | 32 | King's Indian Defense: Fianchetto Variation, Panno Variation, Donner Line | ROUND 3 |
| 1966.07.20 |
Donner, Jan Hein
vs
Najdorf, Miguel
|
1/2-1/2 | 41 | Indian Defense: West Indian Defense | ROUND 3 |
| 1966.07.21 |
Fischer, Robert James
vs
Donner, Jan Hein
|
1/2-1/2 | 34 | Ruy Lopez: Marshall Attack | ROUND 4 |
| 1966.07.21 |
Spassky, Boris Vasilievich
vs
Larsen, Bent
|
1/2-1/2 | 80 | Sicilian Defense: Richter-Rauzer Variation, Classical Variation | ROUND 4 |
| 1966.07.21 |
Najdorf, Miguel
vs
Unzicker, Wolfgang
|
1/2-1/2 | 26 | Nimzo-Indian Defense: Normal Variation, Bernstein Defense | ROUND 4 |
| 1966.07.21 |
Petrosian, Tigran V
vs
Ivkov, Borislav
|
1/2-1/2 | 25 | King's Indian Defense: Averbakh Variation, Benoni Defense | ROUND 4 |
| 1966.07.21 |
Reshevsky, Samuel Herman
vs
Portisch, Lajos
|
1/2-1/2 | 16 | Queen's Gambit Accepted: Classical Defense, Alekhine System | ROUND 4 |
| 1966.07.24 |
Donner, Jan Hein
vs
Petrosian, Tigran V
|
1/2-1/2 | 35 | Benoni Defense | ROUND 5 |
| 1966.07.24 |
Larsen, Bent
vs
Najdorf, Miguel
|
1-0 | 69 | King's Indian Defense: Orthodox Variation, Classical System | ROUND 5 |
| 1966.07.24 |
Unzicker, Wolfgang
vs
Fischer, Robert James
|
1/2-1/2 | 77 | Sicilian Defense: Najdorf Variation, Opocensky Variation | ROUND 5 |
| 1966.07.24 |
Ivkov, Borislav
vs
Reshevsky, Samuel Herman
|
1/2-1/2 | 93 | Ruy Lopez: Closed | ROUND 5 |
| 1966.07.24 |
Portisch, Lajos
vs
Spassky, Boris Vasilievich
|
1/2-1/2 | 32 | Nimzo-Indian Defense: St. Petersburg Variation | ROUND 5 |
| 1966.07.25 |
Portisch, Lajos
vs
Ivkov, Borislav
|
1/2-1/2 | 43 | King's Indian Defense: Averbakh Variation, Benoni Defense | ROUND 6 |
| 1966.07.25 |
Petrosian, Tigran V
vs
Unzicker, Wolfgang
|
1/2-1/2 | 37 | Tarrasch Defense | ROUND 6 |
| 1966.07.25 |
Fischer, Robert James
vs
Larsen, Bent
|
0-1 | 30 | Ruy Lopez: Open, St. Petersburg Variation | ROUND 6 |
| 1966.07.25 |
Reshevsky, Samuel Herman
vs
Donner, Jan Hein
|
1-0 | 36 | Nimzo-Indian Defense: Normal Variation, Gligoric System, Bronstein Variation | ROUND 6 |
| 1966.07.25 |
Spassky, Boris Vasilievich
vs
Najdorf, Miguel
|
1/2-1/2 | 36 | Neo-Grünfeld Defense: Classical Variation, Original Defense | ROUND 6 |
| 1966.07.27 |
Larsen, Bent
vs
Petrosian, Tigran V
|
1-0 | 30 | Sicilian Defense: Accelerated Dragon, Maróczy Bind, Breyer Variation | ROUND 7 |
| 1966.07.27 |
Donner, Jan Hein
vs
Portisch, Lajos
|
1/2-1/2 | 36 | Queen's Gambit Declined: Exchange Variation, Reshevsky Variation | ROUND 7 |
| 1966.07.27 |
Unzicker, Wolfgang
vs
Reshevsky, Samuel Herman
|
1/2-1/2 | 22 | Ruy Lopez: Closed, Smyslov Defense | ROUND 7 |
| 1966.07.27 |
Najdorf, Miguel
vs
Fischer, Robert James
|
1-0 | 31 | King's Indian Defense: Averbakh Variation, Main Line | ROUND 7 |
| 1966.07.27 |
Ivkov, Borislav
vs
Spassky, Boris Vasilievich
|
0-1 | 36 | Queen's Indian Defense: Classical Variation, Traditional Variation | ROUND 7 |
| 1966.07.28 |
Spassky, Boris Vasilievich
vs
Fischer, Robert James
|
1-0 | 50 | Grünfeld Defense: Exchange Variation, Classical Variation | ROUND 8 |
| 1966.07.28 |
Portisch, Lajos
vs
Unzicker, Wolfgang
|
1/2-1/2 | 59 | Slav Defense: Modern Line | ROUND 8 |
| 1966.07.28 |
Ivkov, Borislav
vs
Donner, Jan Hein
|
1/2-1/2 | 28 | Caro-Kann Defense: Finnish Variation | ROUND 8 |
| 1966.07.28 |
Reshevsky, Samuel Herman
vs
Larsen, Bent
|
1/2-1/2 | 19 | Dutch Defense: Classical Variation | ROUND 8 |
| 1966.07.28 |
Petrosian, Tigran V
vs
Najdorf, Miguel
|
1-0 | 86 | Zukertort Opening | ROUND 8 |
| 1966.07.31 |
Donner, Jan Hein
vs
Spassky, Boris Vasilievich
|
1/2-1/2 | 25 | Nimzo-Indian Defense: St. Petersburg Variation | ROUND 9 |
| 1966.07.31 |
Larsen, Bent
vs
Portisch, Lajos
|
1-0 | 53 | Bishop's Opening: Boi Variation | ROUND 9 |
| 1966.07.31 |
Unzicker, Wolfgang
vs
Ivkov, Borislav
|
1-0 | 78 | Sicilian Defense: Najdorf Variation, Opocensky Variation | ROUND 9 |
| 1966.07.31 |
Najdorf, Miguel
vs
Reshevsky, Samuel Herman
|
1/2-1/2 | 23 | Nimzo-Indian Defense: Normal Variation, Gligoric System | ROUND 9 |
| 1966.07.31 |
Fischer, Robert James
vs
Petrosian, Tigran V
|
1/2-1/2 | 40 | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | ROUND 9 |
| 1966.08.01 |
Unzicker, Wolfgang
vs
Donner, Jan Hein
|
1/2-1/2 | 31 | Slav Defense: Czech Variation, Dutch Variation | ROUND 10 |
| 1966.08.01 |
Fischer, Robert James
vs
Reshevsky, Samuel Herman
|
1-0 | 38 | Ruy Lopez: Closed | ROUND 10 |
| 1966.08.01 |
Spassky, Boris Vasilievich
vs
Petrosian, Tigran V
|
1/2-1/2 | 22 | Queen's Gambit Accepted: Classical Defense, Main Line | ROUND 10 |
| 1966.08.01 |
Najdorf, Miguel
vs
Portisch, Lajos
|
1/2-1/2 | 40 | Queen's Indian Defense: Spassky System | ROUND 10 |
| 1966.08.01 |
Larsen, Bent
vs
Ivkov, Borislav
|
1-0 | 57 | Pirc Defense: Classical Variation, Quiet System, Parma Defense | ROUND 10 |