Individual Calculations July 2009 |
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Grishchenko, Mihail Total change: 0.30 | | |
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Poltava-open-B-2009 | Poltava | UKR | 2009-02-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2105 | 2095 | 1.00 | 2 | 0.02 | 15 | 0.30 | |
| Demidiukov, Eugene | | | 2183 | UKR | 0.00 | 1 | -0.38 | 15 | -5.70 | | Rudakova, Zhanetta | | | 2026 | UKR | 1.00 | 1 | 0.40 | 15 | 6.00 | | 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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