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Rapid:
Individual Calculations September 2022 |
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| Skomorokhina, Tatyana Total change: -107.40 | |   |
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| Petersburg Summer 2022 Rapid Grand-Prix | St. Petersburg | RUS | 2022-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 2071 | 4.00 | 10 | -5.37 | 20 | -107.40 | |
|  Safronov, Grigoriy | | | 1671 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Popkov, Alexander R. | | | 1692 | RUS | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Makshanov, Matvey | | | 1680 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Golosov, Georgy | | | 1629 | RUS | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Narinian, Tigran | | | 1608 | RUS | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Vyshegorodtsev, Svyatoslav | | | 1413 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Ryabchenko, Andrey | | | 1570 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Igudin, Denis | | | 1706 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Surkova, Sofya | | | 1599 | RUS | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Kozubov, Mikhail | | | 1620 | RUS | 0.00 | 1 | -0.94 | 20 | -18.80 | | | * 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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