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Individual Calculations July 2023 |
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| Pak, Polina Total change: 33.60 | |   |
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| Aurora Borealis 2023 | Yakutsk | RUS | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 1653 | 3.50 | 6 | 0.84 | 40 | 33.60 | |
|  Savvina, Regina | | | 1253 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Mustafin, Nariman | | | 2084 | RUS | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Tomsky, Vladislav | | | 1501 | RUS | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Beketov, Pavel | | | 2041 | RUS | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Filippov, Vadim | | | 1403 | RUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Popov, Maksim M. | | | 2070 | RUS | 0.00 | 1 | -0.07 | 40 | -2.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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