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Individual Calculations November 2021 |
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| Petrova, Varvara Total change: -69.60 | |   |
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| Petrograd District Cup 2021-4 | St. Petersburg | RUS | 2021-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1716 | 3.50 | 7 | -1.74 | 40 | -69.60 | |
|  Mulishov, Roman | | | 1410 | RUS | 0.50 | 1 | -0.36 | 40 | -14.40 | |  Timirev, Sergey | | | 1537 | RUS | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Kuznetsov, Daniil Al. | | | 1316 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Trifanov, Vladimir | | | 1316 * | RUS | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Khlopotnoy-Romadov, Dmitriy | | | 1805 | RUS | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Simkin, Alexander | | | 1648 | RUS | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Turkin, Igor | | | 1426 | RUS | 0.00 | 1 | -0.84 | 40 | -33.60 | | | * 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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