Replay all 120 chess games from IBM Amsterdam 1971. This collection follows the event's recorded round order; search by player, opening, or date and download any game as PGN. Read about IBM Amsterdam 1971 →
| ROUND ORDER | PLAYERS | RESULT | MOVES | OPENINGS | ROUND |
|---|---|---|---|---|---|
| 1971.07.20 |
Keres, Paul
vs
Scholl, Eddie C
|
1/2-1/2 | 60 | Ruy Lopez: Closed, Breyer Defense | ROUND 7 |
| 1971.07.20 |
Donner, Jan Hein
vs
Adorjan, Andras
|
1/2-1/2 | 13 | Grünfeld Defense: Exchange Variation, Classical Variation | ROUND 7 |
| 1971.07.20 |
Smyslov, Vassily V
vs
Bobotsov, Milko Georgiev
|
1/2-1/2 | 18 | English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | ROUND 7 |
| 1971.07.20 |
Timman, Jan H
vs
Portisch, Lajos
|
1/2-1/2 | 49 | English Opening: Anglo-Indian Defense | ROUND 7 |
| 1971.07.20 |
Langeweg, Kick
vs
Hartoch, Robert G
|
1-0 | 59 | English Opening: Anglo-Indian Defense, Queen's Knight Variation | ROUND 7 |
| 1971.07.20 |
Gligoric, Svetozar
vs
Ivkov, Borislav
|
1/2-1/2 | 15 | Nimzo-Indian Defense: Rubinstein System, Rubinstein Variation | ROUND 7 |
| 1971.07.21 |
Evans, Larry Melvyn
vs
Uhlmann, Wolfgang
|
1-0 | 38 | King's Indian Defense: Sämisch Variation, Normal Defense | ROUND 8 |
| 1971.07.21 |
Adorjan, Andras
vs
Ree, Hans
|
1/2-1/2 | 12 | Sicilian Defense: Scheveningen Variation | ROUND 8 |
| 1971.07.21 |
Bobotsov, Milko Georgiev
vs
Timman, Jan H
|
0-1 | 32 | King's Indian Defense: Sämisch Variation, Normal Defense | ROUND 8 |
| 1971.07.21 |
Browne, Walter Shawn
vs
Gligoric, Svetozar
|
1-0 | 53 | Ruy Lopez: Closed, Smyslov Defense | ROUND 8 |
| 1971.07.21 |
Langeweg, Kick
vs
Donner, Jan Hein
|
0-1 | 47 | King's Indian Defense: Orthodox Variation, Classical System | ROUND 8 |
| 1971.07.21 |
Portisch, Lajos
vs
Keres, Paul
|
1/2-1/2 | 13 | Queen's Indian Defense: Fianchetto Variation | ROUND 8 |
| 1971.07.21 |
Hartoch, Robert G
vs
Scholl, Eddie C
|
1-0 | 27 | English Opening: Symmetrical Variation, Normal Variation | ROUND 8 |
| 1971.07.21 |
Ivkov, Borislav
vs
Smyslov, Vassily V
|
1/2-1/2 | 69 | Ruy Lopez: Closed, Smyslov Defense | ROUND 8 |
| 1971.07.23 |
Scholl, Eddie C
vs
Portisch, Lajos
|
0-1 | 14 | Sicilian Defense: Najdorf Variation, Opocensky Variation, Modern Line | ROUND 9 |
| 1971.07.23 |
Keres, Paul
vs
Bobotsov, Milko Georgiev
|
1-0 | 41 | Benoni Defense: Classical Variation, Czerniak Defense | ROUND 9 |
| 1971.07.23 |
Gligoric, Svetozar
vs
Evans, Larry Melvyn
|
1/2-1/2 | 57 | King's Indian Defense: Orthodox Variation, Aronin-Taimanov Defense | ROUND 9 |
| 1971.07.23 |
Smyslov, Vassily V
vs
Browne, Walter Shawn
|
1/2-1/2 | 42 | Sicilian Defense: Accelerated Dragon, Maróczy Bind | ROUND 9 |
| 1971.07.23 |
Uhlmann, Wolfgang
vs
Adorjan, Andras
|
0-1 | 35 | King's Indian Defense: Averbakh Variation, Benoni Defense | ROUND 9 |
| 1971.07.23 |
Donner, Jan Hein
vs
Hartoch, Robert G
|
1/2-1/2 | 41 | Benoni Defense: Classical Variation, Czerniak Defense | ROUND 9 |
| 1971.07.23 |
Timman, Jan H
vs
Ivkov, Borislav
|
1-0 | 54 | French Defense: Winawer Variation, Advance Variation | ROUND 9 |
| 1971.07.23 |
Ree, Hans
vs
Langeweg, Kick
|
1-0 | 35 | Nimzo-Indian Defense: Classical Variation | ROUND 9 |
| 1971.07.24 |
Evans, Larry Melvyn
vs
Smyslov, Vassily V
|
1/2-1/2 | 15 | Caro-Kann Defense | ROUND 10 |
| 1971.07.24 |
Hartoch, Robert G
vs
Portisch, Lajos
|
0-1 | 38 | English Opening: King's English Variation, Two Knights Variation, Smyslov System | ROUND 10 |
| 1971.07.24 |
Langeweg, Kick
vs
Uhlmann, Wolfgang
|
1/2-1/2 | 37 | Grünfeld Defense: Three Knights Variation | ROUND 10 |
| 1971.07.24 |
Browne, Walter Shawn
vs
Timman, Jan H
|
1-0 | 56 | Pirc Defense: Austrian Attack | ROUND 10 |
| 1971.07.24 |
Donner, Jan Hein
vs
Ree, Hans
|
1/2-1/2 | 13 | Grünfeld Defense: Three Knights Variation | ROUND 10 |
| 1971.07.24 |
Ivkov, Borislav
vs
Keres, Paul
|
1/2-1/2 | 14 | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | ROUND 10 |
| 1971.07.24 |
Bobotsov, Milko Georgiev
vs
Scholl, Eddie C
|
1-0 | 59 | Grünfeld Defense: Three Knights Variation, Burille Variation | ROUND 10 |
| 1971.07.24 |
Adorjan, Andras
vs
Gligoric, Svetozar
|
1/2-1/2 | 15 | Sicilian Defense: Modern Variations | ROUND 10 |
| 1971.07.26 |
Smyslov, Vassily V
vs
Adorjan, Andras
|
1-0 | 24 | Zukertort Opening: Sicilian Invitation | ROUND 11 |
| 1971.07.26 |
Portisch, Lajos
vs
Bobotsov, Milko Georgiev
|
1-0 | 41 | Queen's Gambit Declined: Harrwitz Attack | ROUND 11 |
| 1971.07.26 |
Scholl, Eddie C
vs
Ivkov, Borislav
|
0-1 | 65 | Sicilian Defense: Najdorf Variation, Opocensky Variation | ROUND 11 |
| 1971.07.26 |
Timman, Jan H
vs
Evans, Larry Melvyn
|
1-0 | 49 | Sicilian Defense: Modern Variations | ROUND 11 |
| 1971.07.26 |
Gligoric, Svetozar
vs
Langeweg, Kick
|
1-0 | 12 | Grünfeld Defense: Stockholm Variation | ROUND 11 |
| 1971.07.26 |
Keres, Paul
vs
Browne, Walter Shawn
|
1/2-1/2 | 17 | Benoni Defense | ROUND 11 |
| 1971.07.26 |
Uhlmann, Wolfgang
vs
Donner, Jan Hein
|
1-0 | 42 | King's Indian Defense: Normal Variation, Standard Development | ROUND 11 |
| 1971.07.26 |
Ree, Hans
vs
Hartoch, Robert G
|
0-1 | 31 | King's Indian Defense: Fianchetto Variation, Delayed Fianchetto | ROUND 11 |
| 1971.07.27 |
Evans, Larry Melvyn
vs
Keres, Paul
|
1/2-1/2 | 40 | English Opening: King's English Variation, Two Knights Variation, Keres Variation | ROUND 12 |
| 1971.07.27 |
Ree, Hans
vs
Uhlmann, Wolfgang
|
1/2-1/2 | 32 | Modern Defense: Averbakh System | ROUND 12 |
| 1971.07.27 |
Ivkov, Borislav
vs
Portisch, Lajos
|
1/2-1/2 | 15 | Queen's Indian Defense: Classical Variation, Traditional Variation, Main Line | ROUND 12 |
| 1971.07.27 |
Adorjan, Andras
vs
Timman, Jan H
|
0-1 | 40 | Alekhine Defense: Modern Variation, Main Line | ROUND 12 |
| 1971.07.27 |
Donner, Jan Hein
vs
Gligoric, Svetozar
|
1/2-1/2 | 16 | King's Indian Defense: Normal Variation, Standard Development | ROUND 12 |
| 1971.07.27 |
Langeweg, Kick
vs
Smyslov, Vassily V
|
0-1 | 19 | English Opening: Anglo-Indian Defense, King's Indian Formation, Double Fianchetto | ROUND 12 |
| 1971.07.27 |
Browne, Walter Shawn
vs
Scholl, Eddie C
|
1-0 | 38 | Ruy Lopez: Closed, Breyer Defense | ROUND 12 |
| 1971.07.27 |
Hartoch, Robert G
vs
Bobotsov, Milko Georgiev
|
1/2-1/2 | 29 | Sicilian Defense: Accelerated Dragon, Maróczy Bind | ROUND 12 |
| 1971.07.28 |
Uhlmann, Wolfgang
vs
Hartoch, Robert G
|
1/2-1/2 | 42 | King's Indian Defense: Averbakh Variation, Benoni Defense | ROUND 13 |
| 1971.07.28 |
Timman, Jan H
vs
Langeweg, Kick
|
1-0 | 30 | English Opening: King's English Variation, Botvinnik System | ROUND 13 |
| 1971.07.28 |
Scholl, Eddie C
vs
Evans, Larry Melvyn
|
0-1 | 41 | Sicilian Defense: Najdorf Variation | ROUND 13 |
| 1971.07.28 |
Bobotsov, Milko Georgiev
vs
Ivkov, Borislav
|
1/2-1/2 | 66 | Modern Defense: Averbakh System | ROUND 13 |