| 39th Chess Olympiad | |
|---|---|
 The official logo of the Olympiad | |
| Dates run | 19 September – 4 October 2010 |
| Competitors | 1,306 |
| Teams | 148 (Open) 115 (Women) |
| Nations | 141 (Open) 110 (Women) |
| Location | Khanty-Mansiysk, Russia |
| Champions | |
| Team | |
| Open |   Ukraine  Russia  Israel
|
| Women | Russia  China  Georgia
|
| Individual | |
| Open | Emil Sutovsky
|
| Women | Inna Gaponenko
|
| Previous | ←Dresden 2008 |
| Next | Istanbul 2012→ |
The 39th Chess Olympiad (Russian: 39-я Шахматная олимпиада, 39-ya Shakhmatnaya olimpiada), organised by FIDE and comprising an open[1] and a women's tournament, as well as several other events designed to promote the game of chess, took place from September 19 to October 4, 2010, in Khanty-Mansiysk, Russia. There were 148 teams in the open event and 115 in the women's event. In total, 1306 players were registered.[2]
This was the fourth time Russia organized the Chess Olympiad after 1956 (Soviet Union), 1994, and 1998. Six cities had submitted bids to organize the Olympiad: Khanty-Mansiysk, Budva, Buenos Aires, Poznań, Riga, and Tallinn. The selection was part of the FIDE Congress held during the 37th Chess Olympiad in Turin in 2006.
The main events in both competitions were held in indoor tennis courts, which opened in September 2008. With an area of 15,558 m2, it hosted 3,500 chess fans.
Both tournament sections were officiated by international arbiter Sava Stoisavljević (Serbia). For the second time, the number of rounds of the Swiss system was 11 with accelerated pairings. Both divisions were played over four boards per round, with each team allowed one alternate for a total of five players. The final rankings were determined by match points. In the event of a draw, the tie-break was decided by 1. Deducted Sonneborn-Berger; 2. Game points; 3. Deducted sum of match points.[3]
The time control for each game permitted each player 90 minutes their first 40 moves and 30 minutes for the rest of the game, with an additional 30 seconds increment for each player after each move, beginning with the first. The rule introduced at the previous Olympiad, according to which no draws by agreement were permitted before 30 moves, was once again abolished.
- ^ Although commonly referred to as the men's division, this section is open to all male and female players.
- ^ Chess Olympiad 2010 Archived 2020-09-17 at the Wayback Machine, Chessdom.com
- ^ FIDE Handbook Retrieved on 2012-09-05.