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Rapid:
Individual Calculations February 2013 |
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| Letyagin, Boris Total change: -4.00 | |   |
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| Rapid-Novosibirsk Region chapm-2013 open | Novosibirsk | RUS | 2013-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1936 | 1903 | 4.00 | 9 | -0.20 | 20 | -4.00 | |
|  Chuguev, Anton | | | 2208 | RUS | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Antonenko, Vladimir | | | 2204 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Kovylin, Konstantin | | | 2027 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Khramchikhin, Gennady | | | 1940 | RUS | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Serushkov, Vladimir | | | 1724 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Chernoev, Yakov | | | 1824 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Migunov, Vladislav | | | 1761 | RUS | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Korobkov, Vadim | | | 1793 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Krasnikov, Mikhail | | | 1939 | RUS | 1.00 | 1 | 0.55 | 20 | 11.00 | |
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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