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Rapid:
Individual Calculations February 2022 |
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| Laptev, Aleksey Total change: 5.80 | |   |
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| 3rd Dubna Christmas Festival. Rapid | Dubna | RUS | 2022-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1355 | 1791 | 4.00 | 4 | 0.29 | 20 | 5.80 | |
|  Zolin, Saveliy | | | 1391 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Popov, Leonid A. | | | 1340 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Malakhova, Maria | | | 1238 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Fominykh, Kirill Dm | | | 1449 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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