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Rapid:
Individual Calculations October 2021 |
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| Chigareva, Elizaveta Total change: 36.60 | |   |
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| Moscow region rapid 2021 girls 15 | Odintsovo | RUS | 2021-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1252 | 1135 | 4.00 | 6 | 1.83 | 20 | 36.60 | |
|  Ermachenkova, Alina | | | 1117 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | |  Chekan, Varvara | | | 1521 | RUS | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Knyazeva, Ekaterina | | | 1162 | RUS | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Pavlushova, Anna | | | 1144 | RUS | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Polozova, Anna | | | 1315 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Sitnova, Margarita | | | 1254 | RUS | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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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