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Rapid:
Individual Calculations June 2013 |
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| Gromak, Ivan Total change: -12.60 | |   |
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| Russian Championship B15 rapid | Loo | RUS | 2013-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2026 | 1894 | 1.00 | 5 | -0.63 | 20 | -12.60 | |
|  Shapiro, David | | | 2053 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Sorokin, Aleksey | | | 2080 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Klepikov, Nikita | | | 2047 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Elistratov, Semen | | | 1952 | RUS | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Nizamov, Bulat | | | 1998 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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