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Individual Calculations January 2012 |
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| Korzhova, Irina Total change: -14.70 | |   |
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| Babje Leto 2011 Rtg | Irkutsk | RUS | 2011-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1568 | 0.50 | 3 | -0.39 | 30 | -11.70 | |
|  Drogovoz, Irina | | | 1806 | RUS | 0.00 | 1 | -0.20 | 30 | -6.00 | | | Drogovoz, Maria | | | 1801 | RUS | 0.00 | 1 | -0.21 | 30 | -6.30 | |  Amosova, Dariya | | | 1585 | RUS | 0.50 | 1 | 0.02 | 30 | 0.60 | |
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) | | | | Irkutsk region Chmp. 2011 womens | Irkutsk | RUS | 2011-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 1568 | 0.50 | 4 | -0.10 | 30 | -3.00 | |
| | Feofilova, Elizaveta | | | 1762 | RUS | 0.50 | 1 | 0.25 | 30 | 7.50 | | | Khungueva, Olga | | | 1968 * | RUS | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Borisova, Natalia | | | 1819 | RUS | 0.00 | 1 | -0.19 | 30 | -5.70 | | | Trapeznikova, Darya | | | 1968 * | RUS | 0.00 | 1 | -0.08 | 30 | -2.40 | | | * 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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