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Rapid:
Individual Calculations May 2015 |
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| Gercans, Visvaldis Total change: -8.60 | |   |
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| Ogre Chess Spring | Ogre | LAT | 2015-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2063 | 1877 | 1.00 | 5 | -0.43 | 20 | -8.60 | |
|  Daudzvardis, Janis | | | 2129 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Dzjuba, Vsevolod | | | 2173 | LAT | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Agafonov, Yuri | | | 2202 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Mesters, Janis | | | 1577 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Berzina, Ilze | | wg | 2232 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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