Rapid:
Individual Calculations February 2015 |
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Shelekhova, Marina Total change: -2.80 | | |
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Sakhalin championship rapid chess | Yuzhno-Sakhalinsk | RUS | 2014-12-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
2125 | 1818 | 0.00 | 1 | -0.14 | 20 | -2.80 | |
| Vereshchagin, Ivan | | | 2125 | RUS | 0.00 | 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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