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Individual Calculations October 2017 |
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| Lantseva, Aleksandra Total change: -55.20 | |   |
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| Petersburg Summer 2017 - Russian Cup G13 | St. Petersburg | RUS | 2017-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1300 | 1.00 | 5 | -1.38 | 40 | -55.20 | |
|  Dorokhina, Elizaveta | | | 1462 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Kovtun, Tatyana | | | 1554 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Vakhrusheva, Irina | | | 1170 | RUS | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Sudomir, Eva | | | 1055 | FRA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Anchikova, Olga | | | 1355 | RUS | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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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