Individual Calculations December 2012 |
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Usoltseva, Polina Total change: 1.80 | | |
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Polsko - Ukrainskie Akademickie Mistrzostwa w Szachach | Lublin | POL | 2012-11-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1863 | 1833 | 2.50 | 5 | 0.12 | 15 | 1.80 | |
| Gondko, Katarzyna | | | 1775 | POL | 1.00 | 1 | 0.42 | 15 | 6.30 | | Krasnodebska, Magdalena | | | 2008 | POL | 0.00 | 1 | -0.27 | 15 | -4.05 | | Wieclawek, Danuta | | | 1555 | POL | 0.50 | 1 | -0.33 | 15 | -4.95 | | Szczurek, Natalia | | | 1742 | POL | 1.00 | 1 | 0.38 | 15 | 5.70 | | Przezdziecka, Marta | | wg | 2233 * | POL | 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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