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Individual Calculations September 2019 |
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| Surzikova, Vera Total change: -41.20 | |   |
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| Riga Technical University Open 2019 - Tournament E | Riga | LAT | 2019-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1199 | 1309 | 0.50 | 4 | -2.06 | 20 | -41.20 | |
|  Vasiljeva, Sofja | | | 1038 | LAT | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Burenkovs, Artjoms | | | 1566 | LAT | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Galakhanova, Evelina | | | 1092 | RUS | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Daineko, Pjotrs | | | 1100 | LAT | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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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