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Rapid:
Individual Calculations June 2015 |
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| Nikitin, Georgy Total change: -4.00 | |   |
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| Tatarstan chess federation cup - "Sputnik" rapid tournament | Kazan | RUS | 2015-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1797 | 2.00 | 5 | -0.20 | 20 | -4.00 | |
|  Berdychevskaya, Natasha | | wf | 2112 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Safiullin, Rafael | | | 1932 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Zaripova, Arina | | | 1548 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Spiridonov, Sergey | | | 2026 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Gibadullina, Rajana | | | 1634 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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