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Rapid:
Individual Calculations February 2023 |
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| Pukhov, Ivan Total change: -26.40 | |   |
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| XXX memorial of P.V.Dubinin | Nizhniy Novgorod | RUS | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 2050 | 6.00 | 9 | -0.66 | 40 | -26.40 | |
|  Zolotarev, Roman | | | 1650 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Vakin, Ivan | | | 1344 | RUS | 1.00 | 1 | 0.01 | 40 | 0.40 | | | Borsch, Sergey | | | 1799 | RUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Sundukov, Peter | | | 2000 | RUS | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Goltsev, Dmitry | f | | 2277 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Kovynev, Sergey | | | 1696 | RUS | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Kostin, Nikolay | | | 1739 | RUS | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Frolkin, Nikita | | | 1782 | RUS | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Korchagina, Alena | | wf | 1991 | RUS | 0.00 | 1 | -0.58 | 40 | -23.20 | | | * 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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