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Rapid:
Individual Calculations October 2021 |
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| Kataev, Aleksandr Total change: 50.20 | |   |
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| Petersburg Summer 2021 - Rapid Grand-Prix | St. Petersburg | RUS | 2021-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 1916 | 7.00 | 11 | 2.51 | 20 | 50.20 | |
|  Deviatilov, Ivan | | | 1181 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Volkov, Sergey | g | | 2547 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kapitonov, Valery | | | 1488 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Tambovskii, Kirill | | | 1377 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Rudenko, Naum | f | | 2319 | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Dragomarezkij, Evgeni | m | | 2347 | RUS | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Aminov, Andrey | | | 2228 | RUS | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Solozhenkina, Elizaveta | | wg | 2218 | RUS | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Malakhov, Igor | m | | 2396 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Borisovsky, Dmitry | f | | 2193 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Plonskiy, Danila | | | 1501 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | |
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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