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Rapid:
Individual Calculations September 2015 |
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| Arbuzov, Ivan Total change: 20.40 | |   |
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| Rostovskiy gambit na Nero | Rostov Velikiy | RUS | 2015-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 2139 | 6.50 | 9 | 1.02 | 20 | 20.40 | |
|  Davydov, Viktor | | | 1739 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dudin, Vladimir | | | 1904 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Okrugin, Sergey | m | | 2345 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Skotnikov, Vladimir | | | 1914 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Arbuzov, Mikhail | | | 1921 | RUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Matjukhin, Anatolij | | | 1937 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Smirnov, Alexander Y. | | | 2246 | RUS | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Gorokhov, Alexandr | | | 2276 | RUS | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Tachalov, Vyacheslav | | | 2109 | RUS | 0.50 | 1 | -0.04 | 20 | -0.80 | | | * 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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