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Individual Calculations April 2023 |
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| Porozhnyak, Maya Total change: -44.40 | |   |
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| Championship UFO 2023 Men | Krasnodar | RUS | 2023-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1917 | 4.50 | 9 | -2.22 | 20 | -44.40 | |
|  Zalyaev, Artur | | | 1346 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Bagateliya, Nestor A | | | 1517 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Blinova, Sofia | | | 1536 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Glyants, Mark | | | 1552 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Kryakvin, Andrey | | | 1561 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Kazyura, Kirill | | | 1636 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Pudovkin, Dmitry | | | 2197 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Zadorozhny, Ioann | | | 1551 | RUS | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Potapova, Margarita | | wm | 2138 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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