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Blitz:
Individual Calculations July 2022 |
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| Surkova, Sofya Total change: 4.40 | |   |
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| Overtime Blitz Cup 2022-7 | St. Petersburg | RUS | 2022-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 1648 | 3.00 | 8 | 0.22 | 20 | 4.40 | |
|  Sotsky, Alexander | m | | 2050 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Fidenko, Vasilii | | | 1601 | RUS | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Makarova, Maria A. | | | 1248 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Aliev, Eldar G | | | 1918 | RUS | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Russkikh, Nikita | | | 2145 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Tipikin, Ivan | | | 2128 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Rezvy, Lev | | | 2162 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Likholetov, Mikhail | | | 1271 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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