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Rapid:
Individual Calculations November 2016 |
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| Korobov, Ivan Total change: -4.20 | |   |
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| Russian Chess School Challenge Rapid | St. Petersburg | RUS | 2016-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1958 | 2006 | 3.00 | 6 | -0.21 | 20 | -4.20 | |
|  Dilmukhametov, Artur | | | 2306 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Mishin, Timofei | | | 1606 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tongak, Oleg | | | 1653 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Pershin, Denis | | | 2334 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Petrov, Stepan | | | 1606 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Puraev, Artemiy | | | 2242 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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