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Rapid:
Individual Calculations October 2021 |
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| Polozova, Anna Total change: 28.20 | |   |
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| Moscow region rapid 2021 girls 15 | Odintsovo | RUS | 2021-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1243 | 1315 | 5.00 | 6 | 1.41 | 20 | 28.20 | |
|  Sitnova, Margarita | | | 1254 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | |  Knyazeva, Ekaterina | | | 1162 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Pavlushova, Anna | | | 1144 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Chekan, Varvara | | | 1521 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Chigareva, Elizaveta | | | 1135 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Shanina, Anastasiya | | | 1240 | RUS | 1.00 | 1 | 0.40 | 20 | 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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