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Blitz:
Individual Calculations December 2021 |
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| Irgit, Arina Total change: 17.20 | |   |
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| Blitz - SFO championship - 2021. G15 | Barnaul | RUS | 2021-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1294 | 1398 | 6.50 | 9 | 0.86 | 20 | 17.20 | |
|  Rastorgueva, Sofja | | | 1377 | RUS | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Khegai, Darya | | | 1527 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Bragina, Anna | | | 1167 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Belousova, Sofia | | | 1464 | RUS | 1.00 | 1 | 0.59 | 20 | 11.80 | |  Krupenko, Polina | | | 1345 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Naksyl, Dolzat | | | 1229 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Borisova, Polina A. | | | 1229 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Moiseeva, Miroslava | | | 1271 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Taranova, Sofia | | | 1035 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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