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Rapid:
Individual Calculations August 2012 |
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| Ershova, Svetlana Total change: -32.40 | |   |
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| 8th Cup A. Ermak (rapid) | Zaporizhzhia | UKR | 2012-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2239 | 2253 | 1.50 | 6 | -1.62 | 20 | -32.40 | |
|  Biriukov, Nikolai | m | | 2419 | UKR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Kononenko, Dmitry | | | 2308 | UKR | 0.00 | 1 | -0.42 | 20 | -8.40 | |  Kovalenko, Maxim | | | 2110 | UKR | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Molchanov, Alexey | | | 2226 | UKR | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Matjushin, Oleg | | | 2146 | UKR | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Molchanov, Nikolay | | | 2224 | UKR | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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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