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Rapid:
Individual Calculations February 2023 |
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| Idrisova, Roza Total change: -10.60 | |   |
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| Chess Federation Cup of the Republic of Bashkortostan | Ufa | RUS | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1948 | 6.00 | 9 | -0.53 | 20 | -10.60 | |
|  Ishkinina, Samira | | | 1548 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yusupova, Adel | | | 1449 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Tazetdinova, Adelya | | | 1557 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Idrisov, Ildar F | f | | 2282 | RUS | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Kunakkuzin, Rinat | | | 1949 | RUS | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Akhmadeev, Rasul | | | 1664 | RUS | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Kinzjabulatov, Renat | | | 1991 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Gaymaleev, Rodion | | | 1494 | RUS | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Gusev, Arseniy | | | 1574 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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