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Individual Calculations September 2021 |
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| Pishchalnikov, Roman A. Total change: -4.20 | |   |
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| XXX Memorial Korensky | Tambov | RUS | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1825 | 3.00 | 9 | -0.21 | 20 | -4.20 | |
|  Teplov, Oleg | | | 1887 | RUS | 0.50 | 1 | 0.09 | 20 | 1.80 | |  Kostin, Alexey | m | | 2225 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kutyanina, Mariya | | wf | 1953 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Korshunov, Alexey | | | 1980 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Geranichev, Mikhail | | | 2002 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Pershutkin, Aleksey I | | | 1759 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Shvadchenko, Grigory F. | | | 1888 | RUS | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Kochetov, Vladislav | | | 1635 | RUS | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Tikhonov, Viacheslav | c | | 2225 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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