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Rapid:
Individual Calculations October 2015 |
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| Sudakova, Irina Total change: -18.00 | |   |
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| St. Petersburg Rapid Cup 2015 Final Women | St. Petersburg | RUS | 2015-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2092 | 2281 | 2.00 | 4 | -0.90 | 20 | -18.00 | |
|  Pustovidko, Anastasia | | wf | 1969 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Pustovidko, Anastasia | | wf | 1969 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Derli, Olga | | wm | 2214 | RUS | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Derli, Olga | | wm | 2214 | RUS | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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) | | |
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