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Rapid:
Individual Calculations February 2023 |
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| Astrovski, Roman Total change: -22.80 | |   |
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| ChessHouse League st4 U14 22-23 | Minsk | BLR | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1120 | 1231 | 2.00 | 4 | -0.57 | 40 | -22.80 | |
|  Knysh, Mikhail | | | 1011 | BLR | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Zoryn, Mikhail | | | 1083 | BLR | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Zakharanka, Varvara | | | 1039 | BLR | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Efimenko, Timur S. | | | 1347 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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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