Replay all 13 chess games from US Championship 1985 — Estes Park. This collection follows the event's recorded round order; search by player, opening, or date and download any game as PGN. Read about US Championship 1985 — Estes Park →
| ROUND ORDER | PLAYERS | RESULT | MOVES | OPENINGS | ROUND |
|---|---|---|---|---|---|
| 1985.??.?? |
Kogan, Boris Markovich
vs
Alburt, Lev O
|
1/2-1/2 | 55 | Benoni Defense: Old Benoni | ROUND 1 |
| 1985.??.?? |
Wolff, Patrick G
vs
Kogan, Boris Markovich
|
1/2-1/2 | 60 | Petrov's Defense | ROUND 2 |
| 1985.??.?? |
Kogan, Boris Markovich
vs
Browne, Walter Shawn
|
1-0 | 30 | Indian Defense | ROUND 3 |
| 1985.??.?? |
Fedorowicz, John P
vs
Kogan, Boris Markovich
|
1/2-1/2 | 35 | Petrov's Defense | ROUND 4 |
| 1985.??.?? |
Kogan, Boris Markovich
vs
De Firmian, Nick E
|
1/2-1/2 | 11 | Zukertort Opening | ROUND 5 |
| 1985.??.?? |
McCambridge, Vincent
vs
Kogan, Boris Markovich
|
0-1 | 39 | Queen's Gambit Declined | ROUND 6 |
| 1985.??.?? |
Kogan, Boris Markovich
vs
Benjamin, Joel
|
1/2-1/2 | 14 | Indian Defense: Knights Variation | ROUND 7 |
| 1985.??.?? |
Kavalek, Lubomir
vs
Kogan, Boris Markovich
|
1/2-1/2 | 12 | Semi-Slav Defense: Main Line | ROUND 8 |
| 1985.??.?? |
Kogan, Boris Markovich
vs
Dlugy, Maxim
|
1/2-1/2 | 13 | English Opening: Symmetrical Variation, Normal Variation | ROUND 9 |
| 1985.??.?? |
Shirazi, Kamran
vs
Kogan, Boris Markovich
|
1-0 | 30 | Petrov's Defense: Modern Attack | ROUND 10 |
| 1985.??.?? |
Gurevich, Dmitry
vs
Kogan, Boris Markovich
|
1/2-1/2 | 28 | Nimzo-Indian Defense: Rubinstein System, Rubinstein Variation | ROUND 11 |
| 1985.??.?? |
Kogan, Boris Markovich
vs
Christiansen, Larry Mark
|
1/2-1/2 | 80 | Queen's Pawn Game | ROUND 12 |
| 1985.??.?? |
Kudrin, Sergey
vs
Kogan, Boris Markovich
|
1/2-1/2 | 61 | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | ROUND 13 |