Replay all 15 chess games from IBM Amsterdam 1969. 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 1969 →
| ROUND ORDER | PLAYERS | RESULT | MOVES | OPENINGS | ROUND |
|---|---|---|---|---|---|
| 1969.??.?? |
Portisch, Lajos
vs
Darga, Klaus
|
1/2-1/2 | 31 | English Opening: Symmetrical Variation, Anti-Benoni Variation, Spielmann Defense | ROUND 1 |
| 1969.??.?? |
Gheorghiu, Florin
vs
Portisch, Lajos
|
0-1 | 36 | King's Gambit Accepted: Bishop's Gambit, Cozio Defense | ROUND 2 |
| 1969.??.?? |
Portisch, Lajos
vs
Vasiukov, Evgeni
|
1/2-1/2 | 40 | Pirc Defense: Austrian Attack | ROUND 3 |
| 1969.??.?? |
Portisch, Lajos
vs
Ivkov, Borislav
|
1-0 | 21 | King's Indian Attack | ROUND 4 |
| 1969.??.?? |
Barendregt, Johan
vs
Portisch, Lajos
|
0-1 | 29 | Sicilian Defense: Wing Gambit Deferred | ROUND 5 |
| 1969.??.?? |
Portisch, Lajos
vs
Hartoch, Robert G
|
1-0 | 89 | Queen's Gambit Declined: Harrwitz Attack, Two Knights Defense | ROUND 6 |
| 1969.??.?? |
Tatai, Stefano
vs
Portisch, Lajos
|
0-1 | 33 | Sicilian Defense: Kan Variation, Knight Variation | ROUND 7 |
| 1969.??.?? |
Portisch, Lajos
vs
Donner, Jan Hein
|
1-0 | 44 | English Opening: Symmetrical Variation, Four Knights Variation | ROUND 8 |
| 1969.??.?? |
Liberzon, Vladimir Mikhailovi
vs
Portisch, Lajos
|
1/2-1/2 | 29 | Ruy Lopez: Closed, Breyer | ROUND 9 |
| 1969.??.?? |
Portisch, Lajos
vs
Langeweg, Kick
|
1-0 | 24 | Nimzo-Indian Defense: Normal Variation, Gligoric System, Exchange Variation | ROUND 10 |
| 1969.??.?? |
Ree, Hans
vs
Portisch, Lajos
|
1/2-1/2 | 37 | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | ROUND 11 |
| 1969.??.?? |
Portisch, Lajos
vs
Stein, Leonid
|
1/2-1/2 | 40 | Indian Defense: West Indian Defense | ROUND 12 |
| 1969.??.?? |
Kavalek, Lubomir
vs
Portisch, Lajos
|
0-1 | 53 | Ruy Lopez: Closed, Smyslov Defense | ROUND 13 |
| 1969.??.?? |
Portisch, Lajos
vs
Damjanovic, Mato
|
1/2-1/2 | 13 | Slav Defense: Exchange Variation | ROUND 14 |
| 1969.??.?? |
Byrne, Robert Eugene
vs
Portisch, Lajos
|
1/2-1/2 | 17 | Ruy Lopez: Closed, Breyer | ROUND 15 |