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Individual Calculations October 2023 |
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| Birjukov, Sergey Total change: -4.00 | |   |
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| Anapa2023_standard | Anapa | RUS | 2023-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 1807 | 6.00 | 9 | -0.20 | 20 | -4.00 | |
|  Ognev, Lev | | | 1257 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Popov, Egor | | | 1369 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Magomedov, Murad | f | | 2280 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Kovalev, Georgiy | | | 1535 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Bogov, Khetag | | | 1402 | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Airapetian, Valentin | | | 1467 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Sidik, Ramin Naz | | | 1407 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Idrisova, Roza | | wf | 1821 | RUS | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Iljushina, Olga | | wg | 2036 | RUS | 0.50 | 1 | 0.29 | 20 | 5.80 | | | * 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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