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Blitz:
Individual Calculations August 2023 |
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| Semenov, Maxim Total change: -55.40 | |   |
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| St. Petersburg_International Chess Day 2023 Blitz | St. Petersburg | RUS | 2023-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 2084 | 7.00 | 11 | -2.77 | 20 | -55.40 | |
|  Makarova, Maria A. | | | 1465 | RUS | 0.00 | 1 | -0.98 | 20 | -19.60 | |  Biyachuev, Minkail | | | 1684 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dudkin, Mikhail Dm. | | | 1619 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Gulik, Konstantin | | | 1687 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Efimov, Ignat | | | 1975 | RUS | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Titievskaya, Elizaveta | | | 1670 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Tambovskii, Kirill | | | 1962 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Sundukov, Aleksander | | | 1613 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Antonov, Savva Dm | | | 1273 | RUS | 0.00 | 1 | -1.00 | 20 | -20.00 | | | Lotarev, Aleksey | | | 1629 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Ismailov, Magomed Dm. | | | 1770 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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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