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Blitz:
Individual Calculations August 2023 |
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| Puzyrevsky, Semen Total change: -22.40 | |   |
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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 |
| 1911 | 2162 | 7.50 | 11 | -0.56 | 40 | -22.40 | |
|  Gordienko, Evgeniy S. | | | 1568 | RUS | 1.00 | 1 | 0.02 | 40 | 0.80 | |  Begunov, Yury | | | 1819 | RUS | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Garifullina, Leya | m | wg | 2254 | FID | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Malkin, Evgeniy | | | 1762 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Belov, Alexei An | | | 1333 | RUS | 1.00 | 1 | 0.00 | 40 | 0.00 | | | Valov, Ilya | f | | 1999 | RUS | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Shishkin, Vladislav | | | 1894 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Aliev, Eldar G | | | 1925 | RUS | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Utemisov, Damir | | | 2050 | KAZ | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Efimov, Ignat | | | 1975 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Zubritskiy, Artyom | m | | 2437 | FID | 0.00 | 1 | -0.17 | 40 | -6.80 | | | * 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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