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Rapid:
Individual Calculations January 2015 |
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| Afgin, David Total change: -38.40 | |   |
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| Eitan Amitai Memorial rapid Herzliya 2014 | Herzliya | ISR | 2014-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1978 | 0.00 | 3 | -1.92 | 20 | -38.40 | |
|  Toporkova, Sofia | | | 1802 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Gerber, Tal | | | 1775 | ISR | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Har-Even, Abir | | | 2030 | ISR | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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) | | |
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