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Rapid:
Individual Calculations October 2023 |
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| Safina, Rayana Total change: 139.60 | |   |
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| Republic of Tatarstan Championship 2023_Rapid_G13 | Kazan | RUS | 2023-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1198 | 1248 | 4.00 | 5 | 1.18 | 40 | 47.20 | |
|  Bajyrly, Dilara | | | 1395 | RUS | 0.50 | 1 | 0.20 | 40 | 8.00 | |  Popova, Kira | | | 1111 | RUS | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Gaynanova, Alize | | | 1054 | RUS | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Sadrtdinova, Sofia | | | 1297 | RUS | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Gainetdinova, Kira | | | 1133 | RUS | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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) | | | | Chess Federation Cup of the Republic of Tatarstan - Stage 1 - 2023-2024 | Kazan | RUS | 2023-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1248 | 3.00 | 6 | 2.31 | 40 | 92.40 | |
| | Faizrakhmanov, Ruslan | | | 1844 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Agapchev, Andrey | | | 1585 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Molotov, Aleksandr | | | 1561 | RUS | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Frolov, Aleksandr | | | 1526 | RUS | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Khakimov, Azat | | | 1625 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Pikalov, Alexander | | | 1540 | RUS | 1.00 | 1 | 0.85 | 40 | 34.00 | |
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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