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Rapid:
Individual Calculations October 2021 |
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| Mutina, Sofia Total change: -21.00 | |   |
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| SPb Junior Team Club Championship 2021 Higher League | St. Petersburg | RUS | 2021-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1544 | 1.50 | 4 | -1.05 | 20 | -21.00 | |
|  Lezina, Anna | | | 1630 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Grigorieva, Victoria | | | 1388 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Loviagina, Dariana | | | 1332 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Kovtun, Tatyana | | | 1406 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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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