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Individual Calculations December 2012 |
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| Przezdziecka, Marta Total change: 11.55 | |   |
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| Polsko - Ukrainskie Akademickie Mistrzostwa w Szachach | Lublin | POL | 2012-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2129 | 2287 | 3.50 | 4 | 0.77 | 15 | 11.55 | |
|  Petrova, Irina | | wf | 2166 | UKR | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Kalinina, Olga | | wm | 2280 | UKR | 1.00 | 1 | 0.49 | 15 | 7.35 | |  Krasiuk, Kateryna | | wf | 2183 | UKR | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Usoltseva, Polina | | | 1887 * | UKR | 1.00 | 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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