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Rapid:
Individual Calculations July 2023 |
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| Ivakhov, Artem Total change: 26.40 | |   |
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| A.A. Sapfirov Memorial. Rapid | Sochi | RUS | 2023-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1273 | 1105 | 2.50 | 6 | 0.66 | 40 | 26.40 | |
|  Stambolyan, David | | | 1280 | RUS | 1.00 | 1 | 0.73 | 40 | 29.20 | |  Demina, Darya P | | | 1152 | RUS | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Stambolyan, Daniil | | | 1237 | RUS | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Borisevich, Viktor | | | 1411 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Kovalenko, Luchezar | | | 1015 | RUS | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Cherkashin, Matvey | | | 1540 | RUS | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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