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Rapid:
Individual Calculations January 2022 |
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| Petrukhina, Olga Total change: -4.60 | |   |
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| Ufa Profi 64 rapid | Ufa | RUS | 2021-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1938 | 5.50 | 9 | -0.23 | 20 | -4.60 | |
|  Ivanova, Arina | | | 1339 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Babkov, Timofey | | | 1659 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Pasko, Valeriy | | | 1315 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Ignatiev, Aleksey | | | 1727 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Norkin, Yaks | | | 1656 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Fassakhov, Marat | | | 1666 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Glidzhain, Gor | f | | 2318 | RUS | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Kalegin, Evgenij | m | | 2190 | RUS | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Fakhretdinov, Rinat | f | | 2183 | RUS | 0.50 | 1 | 0.30 | 20 | 6.00 | |
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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