Replay all 120 chess games from IBM Amsterdam 1970. 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 1970 →
| ROUND ORDER | PLAYERS | RESULT | MOVES | OPENINGS | ROUND |
|---|---|---|---|---|---|
| 1970.07.21 |
Spassky, Boris Vasilievich
vs
Tringov, Georgi Petrov
|
1/2-1/2 | 21 | King's Indian Defense: Sämisch Variation, Double Fianchetto | ROUND 7 |
| 1970.07.21 |
Hartoch, Robert G
vs
Ciric, Dragoljub M
|
1/2-1/2 | 11 | English Opening: Agincourt Defense | ROUND 7 |
| 1970.07.21 |
Hort, Vlastimil
vs
Scholl, Eddie C
|
1/2-1/2 | 25 | Grünfeld Defense | ROUND 7 |
| 1970.07.21 |
Donner, Jan Hein
vs
Ree, Hans
|
1-0 | 41 | Nimzo-Indian Defense: Normal Variation, Schlechter Defense | ROUND 7 |
| 1970.07.21 |
Csom, Istvan
vs
Gligoric, Svetozar
|
1/2-1/2 | 63 | King's Indian Attack | ROUND 7 |
| 1970.07.21 |
Polugaevsky, Lev
vs
Jongsma, Alexander
|
1-0 | 19 | English Opening: King's English Variation, Two Knights Variation, Keres Variation | ROUND 7 |
| 1970.07.22 |
Tringov, Georgi Petrov
vs
Langeweg, Kick
|
1/2-1/2 | 47 | Sicilian Defense: Classical Variation, Sozin Attack | ROUND 8 |
| 1970.07.22 |
Donner, Jan Hein
vs
Spassky, Boris Vasilievich
|
0-1 | 38 | Queen's Gambit Accepted: Classical Defense | ROUND 8 |
| 1970.07.22 |
Jongsma, Alexander
vs
Csom, Istvan
|
1/2-1/2 | 50 | Pseudo Queen's Indian Defense | ROUND 8 |
| 1970.07.22 |
Janosevic, Dragoljub
vs
Hartoch, Robert G
|
1-0 | 52 | Sicilian Defense: Taimanov Variation | ROUND 8 |
| 1970.07.22 |
Ciric, Dragoljub M
vs
Geller, Efim P
|
0-1 | 68 | Ruy Lopez: Closed, Anti-Marshall | ROUND 8 |
| 1970.07.22 |
Uhlmann, Wolfgang
vs
Hort, Vlastimil
|
1/2-1/2 | 17 | Queen's Gambit Accepted: Normal Variation | ROUND 8 |
| 1970.07.22 |
Scholl, Eddie C
vs
Polugaevsky, Lev
|
0-1 | 41 | Sicilian Defense: Sozin Attack, Main Line | ROUND 8 |
| 1970.07.22 |
Ree, Hans
vs
Gligoric, Svetozar
|
0-1 | 36 | Sicilian Defense: Scheveningen Variation, Matanovic Attack | ROUND 8 |
| 1970.07.24 |
Geller, Efim P
vs
Janosevic, Dragoljub
|
1-0 | 62 | Semi-Slav Defense | ROUND 9 |
| 1970.07.24 |
Hartoch, Robert G
vs
Tringov, Georgi Petrov
|
1/2-1/2 | 66 | English Opening: Symmetrical Variation | ROUND 9 |
| 1970.07.24 |
Polugaevsky, Lev
vs
Uhlmann, Wolfgang
|
1-0 | 51 | King's Indian Defense: Averbakh Variation, Main Line | ROUND 9 |
| 1970.07.24 |
Gligoric, Svetozar
vs
Jongsma, Alexander
|
1/2-1/2 | 44 | Indian Defense: Normal Variation | ROUND 9 |
| 1970.07.24 |
Spassky, Boris Vasilievich
vs
Ree, Hans
|
1-0 | 41 | Pirc Defense | ROUND 9 |
| 1970.07.24 |
Hort, Vlastimil
vs
Ciric, Dragoljub M
|
1-0 | 26 | Caro-Kann Defense: Panov Attack | ROUND 9 |
| 1970.07.24 |
Langeweg, Kick
vs
Donner, Jan Hein
|
0-1 | 22 | Réti Opening: Anglo-Slav Variation, Bogoljubow Variation | ROUND 9 |
| 1970.07.24 |
Csom, Istvan
vs
Scholl, Eddie C
|
1-0 | 75 | King's Knight Opening: Normal Variation | ROUND 9 |
| 1970.07.25 |
Ree, Hans
vs
Jongsma, Alexander
|
1/2-1/2 | 31 | Indian Defense: Normal Variation | ROUND 10 |
| 1970.07.25 |
Tringov, Georgi Petrov
vs
Geller, Efim P
|
1/2-1/2 | 38 | Ruy Lopez: Closed, Breyer Defense | ROUND 10 |
| 1970.07.25 |
Spassky, Boris Vasilievich
vs
Langeweg, Kick
|
1-0 | 22 | King's Indian Defense: Sämisch Variation, Ruban Variation | ROUND 10 |
| 1970.07.25 |
Janosevic, Dragoljub
vs
Hort, Vlastimil
|
1/2-1/2 | 28 | Sicilian Defense: Scheveningen Variation, Classical Variation | ROUND 10 |
| 1970.07.25 |
Ciric, Dragoljub M
vs
Polugaevsky, Lev
|
1/2-1/2 | 21 | Sicilian Defense: Sozin Attack, Flank Variation | ROUND 10 |
| 1970.07.25 |
Scholl, Eddie C
vs
Gligoric, Svetozar
|
1/2-1/2 | 42 | Sicilian Defense: Scheveningen Variation, Classical Variation | ROUND 10 |
| 1970.07.25 |
Donner, Jan Hein
vs
Hartoch, Robert G
|
1/2-1/2 | 47 | King's Indian Defense: Averbakh Variation, Benoni Defense | ROUND 10 |
| 1970.07.25 |
Uhlmann, Wolfgang
vs
Csom, Istvan
|
1-0 | 30 | Queen's Gambit Declined: Orthodox Defense, Main Line | ROUND 10 |
| 1970.07.27 |
Langeweg, Kick
vs
Ree, Hans
|
1/2-1/2 | 26 | King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Advance Line | ROUND 11 |
| 1970.07.27 |
Geller, Efim P
vs
Donner, Jan Hein
|
1/2-1/2 | 42 | Sicilian Defense: Najdorf Variation, Opocensky Variation | ROUND 11 |
| 1970.07.27 |
Hort, Vlastimil
vs
Tringov, Georgi Petrov
|
1/2-1/2 | 25 | Tarrasch Defense | ROUND 11 |
| 1970.07.27 |
Gligoric, Svetozar
vs
Uhlmann, Wolfgang
|
0-1 | 69 | Grünfeld Defense: Exchange Variation, Classical Variation | ROUND 11 |
| 1970.07.27 |
Csom, Istvan
vs
Ciric, Dragoljub M
|
1/2-1/2 | 12 | Slav Defense: Exchange Variation, Symmetrical Line | ROUND 11 |
| 1970.07.27 |
Hartoch, Robert G
vs
Spassky, Boris Vasilievich
|
0-1 | 32 | English Opening: King's English Variation, Hungarian Attack | ROUND 11 |
| 1970.07.27 |
Jongsma, Alexander
vs
Scholl, Eddie C
|
1/2-1/2 | 27 | Queen's Pawn Game | ROUND 11 |
| 1970.07.27 |
Polugaevsky, Lev
vs
Janosevic, Dragoljub
|
1-0 | 27 | Queen's Gambit Declined: Cambridge Springs Defense, Yugoslav Variation | ROUND 11 |
| 1970.07.28 |
Donner, Jan Hein
vs
Hort, Vlastimil
|
0-1 | 48 | Grünfeld Defense | ROUND 12 |
| 1970.07.28 |
Tringov, Georgi Petrov
vs
Polugaevsky, Lev
|
1/2-1/2 | 17 | Sicilian Defense: Modern Variations | ROUND 12 |
| 1970.07.28 |
Janosevic, Dragoljub
vs
Csom, Istvan
|
1-0 | 38 | Sicilian Defense: Richter-Rauzer Variation, Modern Variation | ROUND 12 |
| 1970.07.28 |
Langeweg, Kick
vs
Hartoch, Robert G
|
1/2-1/2 | 42 | Pirc Defense: Classical Variation | ROUND 12 |
| 1970.07.28 |
Ree, Hans
vs
Scholl, Eddie C
|
1/2-1/2 | 41 | English Opening: Symmetrical Variation, Mecking Variation | ROUND 12 |
| 1970.07.28 |
Ciric, Dragoljub M
vs
Gligoric, Svetozar
|
1/2-1/2 | 18 | Ruy Lopez: Closed, Smyslov Defense | ROUND 12 |
| 1970.07.28 |
Spassky, Boris Vasilievich
vs
Geller, Efim P
|
1/2-1/2 | 21 | Ruy Lopez: Closed | ROUND 12 |
| 1970.07.28 |
Uhlmann, Wolfgang
vs
Jongsma, Alexander
|
1-0 | 41 | Indian Defense: Normal Variation | ROUND 12 |
| 1970.07.29 |
Jongsma, Alexander
vs
Ciric, Dragoljub M
|
0-1 | 48 | Tarrasch Defense | ROUND 13 |
| 1970.07.29 |
Csom, Istvan
vs
Tringov, Georgi Petrov
|
1/2-1/2 | 13 | English Opening: Symmetrical Variation, Two Knights, Fianchetto Variation | ROUND 13 |
| 1970.07.29 |
Scholl, Eddie C
vs
Uhlmann, Wolfgang
|
1/2-1/2 | 44 | King's Indian Attack: Sicilian Variation | ROUND 13 |
| 1970.07.29 |
Geller, Efim P
vs
Langeweg, Kick
|
1-0 | 29 | King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Advance Line | ROUND 13 |