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Rapid:
Individual Calculations February 2014 |
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| Ruchkin, Ivan Total change: 19.20 | |   |
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| Championship of Lipetsk region of rapid chess 2014 | Lipetsk | RUS | 2014-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2005 | 2150 | 7.00 | 9 | 0.96 | 20 | 19.20 | |
|  Kazantseva, Alla | | | 1778 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Mukhin, Alexey A. | | | 1968 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kurbatov, Andrei | | | 2053 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Zenin, Oleg | | | 1953 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Logvinov, Kirill | | | 1990 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Venevtsev, Andrey | f | | 2305 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Kostenkov, Nikita | | | 1768 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Chaban, Alexander | | | 2110 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Kasantsev, Anatolij B. | f | | 2117 | RUS | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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