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Rapid:
Individual Calculations November 2012 |
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| Pavlova, Alina Total change: -17.40 | |   |
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| Sigulda Open Rapid Chess Championship 2012 | Sigulda | LAT | 2012-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 2086 | 1.50 | 4 | -0.87 | 20 | -17.40 | |
|  Silmalis, Janis | | | 1712 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Tronenkovs, Valdis | | | 2278 | LAT | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Dolgova, Olga | | wm | 2187 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Kane, Marta | | | 1780 | LAT | 0.00 | 1 | -0.86 | 20 | -17.20 | |
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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