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Rapid:
Individual Calculations December 2012 |
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| Kolmychek, Evelina Total change: -22.60 | |   |
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| Gran-pri Shahter Dona 2012 | Shahty | RUS | 2012-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2179 | 1946 | 0.00 | 2 | -0.46 | 20 | -9.20 | |
|  Petrova, Olga | | | 2290 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Papyan, Artem | | | 2067 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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) | | | | Grand-prix “Azovskiy rapid” | Azov | RUS | 2012-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2203 | 1946 | 0.00 | 3 | -0.67 | 20 | -13.40 | |
| | Sjugirov, Sanan | g | | 2346 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sukhareva, Evgeniya | | | 2300 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Polyakov, Sergey | | | 1963 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | * 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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