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Rapid:
Individual Calculations February 2023 |
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| Kozlov, Alexei Total change: -8.80 | |   |
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| Overtime Rapid Cup U15 2023-1 | St. Petersburg | RUS | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1932 | 4.50 | 5 | -0.22 | 40 | -8.80 | |
|  Likholetov, Mikhail | | | 1307 | RUS | 1.00 | 1 | 0.01 | 40 | 0.40 | |  Droschak, Artem | | | 1568 | RUS | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Rakipi, Alexandr | | | 1524 | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Artamonova, Ulyana | | | 1532 * | FID | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Malkin, Evgeniy | | | 1270 | RUS | 1.00 | 1 | 0.01 | 40 | 0.40 | | | * 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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