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Individual Calculations February 2023 |
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| Iudina, Veronika Total change: -24.00 | |   |
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| St. Petersburg 96th Championship, Quarterfinal, Men | St. Petersburg | RUS | 2023-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1677 | 5.50 | 9 | -0.60 | 40 | -24.00 | |
|  Dudkin, Mikhail Dm. | | | 1436 | RUS | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Chereshkevich, Yuri | | | 1587 | RUS | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Lezina, Anna | | | 1593 | RUS | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Dodonov, Ivan | | | 1542 | RUS | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Polnikov, Ivan | | | 1277 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ulasevich, Andrey | | | 1611 | RUS | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Petrova, Varvara | | | 1705 | RUS | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Vyshegorodtsev, Svyatoslav | | | 1386 | RUS | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Penkov, Aleksey | | | 1637 | RUS | 1.00 | 1 | 0.44 | 40 | 17.60 | | | * 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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