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Individual Calculations March 2012 |
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| Petryakova, Natalia Total change: 24.15 | |   |
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| Winter Cup Saratov chess school | Saratov | RUS | 2011-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1741 | 4.50 | 8 | 1.61 | 15 | 24.15 | |
|  Fedukin, Alexandre | | | 1865 | RUS | 0.50 | 1 | 0.17 | 15 | 2.55 | |  Kruzhilin, Aleksey | | | 1803 | RUS | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Tatarinov, Andrey | | | 1684 | RUS | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Palin, Denis | | | 2067 | RUS | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Gagarkine, Nikolay | | | 1936 | RUS | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Mamonov, Alexey | | | 1805 | RUS | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Kvitka, Roman | | | 2006 | RUS | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Kapranov, Kirill | | | 1668 | RUS | 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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