Individual Calculations December 2012 |
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Szczurek, Natalia Total change: -9.30 | | |
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Polsko - Ukrainskie Akademickie Mistrzostwa w Szachach | Lublin | POL | 2012-11-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2065 | 1742 | 0.00 | 4 | -0.62 | 15 | -9.30 | |
| Kalinina, Olga | | wm | 2142 * | UKR | 0.00 | 1 | -0.08 | 15 | -1.20 | | Krasiuk, Kateryna | | wf | 2142 * | UKR | 0.00 | 1 | -0.08 | 15 | -1.20 | | Usoltseva, Polina | | | 1833 | UKR | 0.00 | 1 | -0.38 | 15 | -5.70 | | Petrova, Irina | | wf | 2142 * | UKR | 0.00 | 1 | -0.08 | 15 | -1.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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