| 1 | A | B | C | D | E | F |
| --- | --- | --- | --- | --- | --- | --- |
| 2 | Vladimir Graudyn - International competitions |  |  |  |  |  |
| 3 | Year | Competition | Venue | Position | Event | Notes |
| 4 | 1986 | European Championships | Stuttgart, West Germany | 5th (semis) | 800 m | 1:47.50 |
| 5 | 1987 | European Indoor Championships | Liévin, France | 2nd | 800 m | 1:49.14 |
| 6 | 1987 | World Indoor Championships | Indianapolis, United States | 2nd | 800 m | 1:47.68 |
| 7 | 1987 | World Championships | Rome, Italy | 6th (semis) | 800 m | 1:45.36 |
| 8 | 1988 | Olympic Games | Seoul, South Korea | 5th (q-finals) | 800 m | 1:47.07 |

Question: What year did Vladimir Graudyn perform in the 800m  at the World Championships?
Answer: Vladimir Graudyn performed in the 800 m at the 1987 World Championships.