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Rapid:
Individual Calculations February 2023 |
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| Artamonova, Ulyana Total change: 32.40 | |   |
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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 |
| 1374 | 1261 | 3.00 | 5 | 0.81 | 40 | 32.40 | |
|  Mikhalev, Viacheslav | | | 1056 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Droschak, Artem | | | 1568 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Velizhanin, Andrey | | | 1156 | RUS | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Kozlov, Alexei | | | 1932 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Baturin-Vinogradov, Miroslav | | | 1156 | RUS | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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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