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Individual Calculations October 2022 |
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| Korotaeva, Polina Total change: 89.60 | |   |
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| Perm Championship 2022 Standard | Perm | RUS | 2022-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1206 | 2.50 | 6 | 2.24 | 40 | 89.60 | |
|  Nanavov, Mikhail | | | 1871 | RUS | 0.50 | 1 | 0.49 | 40 | 19.60 | |  Kozlov, Vladimir | | | 1867 | RUS | 1.00 | 1 | 0.99 | 40 | 39.60 | | | Klots, Leonid | f | | 1949 | RUS | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Senik, Viktor | | | 1794 | RUS | 0.50 | 1 | 0.48 | 40 | 19.20 | | | Fedoseev, German | | | 1604 | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Kotelva, Lev M | | | 1516 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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