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Rapid:
Individual Calculations April 2021 |
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| Sycheva, Sofia Total change: 49.40 | |   |
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| North-West chess Championship 2021_women. RAPID | St. Petersburg | RUS | 2021-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 1382 | 4.50 | 9 | 2.47 | 20 | 49.40 | |
|  Ivina, Valeria | | | 1871 | RUS | 1.00 | 1 | 0.96 | 20 | 19.20 | |  Faizutdinova, Diana | | | 1948 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Avanyan, Ani | | | 1340 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Solozhenkina, Elizaveta | | wm | 2117 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Baneva, Darina | | | 1534 | RUS | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Chervyakova, Tatiana | | | 1609 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Avanyan, Mari | | | 1302 | RUS | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Smirnova, Angela | | | 1557 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Sinitsina, Anastassia | | wf | 2117 | EST | 0.50 | 1 | 0.49 | 20 | 9.80 | |
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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