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Rapid:
Individual Calculations September 2022 |
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| Radul, Darina Total change: -83.00 | |   |
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| Petersburg Summer 2022 Rapid Grand-Prix | St. Petersburg | RUS | 2022-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1660 | 2.50 | 9 | -4.15 | 20 | -83.00 | |
|  Khodko, Yurii N. | | | 2049 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Drugova, Kira | | | 1260 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Volkov, Maksim | c | | 2072 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Gladkova, Alexandra | | | 1182 | RUS | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Buyanov, Gleb | | | 1323 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Tumanova, Elizavetta | | | 1277 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Verenich, Petr | | | 1101 | RUS | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Kudryashova, Sofiya | | | 1219 | RUS | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Grigoryev, Andrey Al. | | | 1260 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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