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Individual Calculations December 2023 |
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| Melnikova, Alena Total change: -31.60 | |   |
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| SFO G13 2023 | Kemerovo | RUS | 2023-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1227 | 1271 | 2.00 | 5 | -0.79 | 40 | -31.60 | |
|  Druzhinina, Varvara Dm | | | 1113 | RUS | 0.50 | 1 | -0.21 | 40 | -8.40 | |  Novgorodtseva, Polina | | | 1290 | RUS | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Brem, Esenia | | | 1024 | RUS | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Koroleva, Zlata | | | 1200 | RUS | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Lapa, Viktoriya | | | 1508 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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