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Individual Calculations May 2023 |
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| Lovetskaya, Polina Total change: -7.60 | |   |
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| The Municipal Spring Chess Congress 2023 of Mytyschi | Mytyschi | RUS | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1151 | 1517 | 2.50 | 3 | -0.19 | 40 | -7.60 | |
|  Korotkov, Alexander | | | 1191 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Ivanov, Kirill Yu. | | | 1145 | RUS | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Korogodin, Evgeniy Al | | | 1117 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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