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Rapid:
Individual Calculations July 2013 |
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| Kozyrev, Valeriy Total change: -8.80 | |   |
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| Nizhniy Tagil Chess Federation Cup (Rapid) | Nizhniy Tagil | RUS | 2013-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2148 | 2138 | 1.00 | 3 | -0.44 | 20 | -8.80 | |
|  Pogromsky, Mikhail | m | | 2417 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Dashevsky, Sergey | | | 2196 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Karpova, Marina | | | 1832 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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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