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Individual Calculations January 2020 |
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| Berlin, Grigoriy Total change: 0.40 | |   |
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| St. Petersburg Seniors Championship 2019 | St. Petersburg | RUS | 2019-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 2161 | 6.50 | 9 | 0.02 | 20 | 0.40 | |
|  Sheynin, Izrail | | | 1850 | RUS | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Timirev, Sergey | | | 1761 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kruglikov, Alexander | | | 1936 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Altshul, Raffael | f | | 2080 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Shushpanov, Vladimir | m | | 2139 | RUS | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Khadzhiev, Valery | | | 1998 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Kutkov, Evgeniy | | | 1919 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Suvorov, Aleksandr | | | 1972 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Monin, Nikolay | m | | 2153 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | * 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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