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Individual Calculations November 2019 |
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| Kumargaliev, Marsel Total change: -21.20 | |   |
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| M.Chigorin Memorial 2019 Open | St. Petersburg | RUS | 2019-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 2144 | 5.00 | 9 | -0.53 | 40 | -21.20 | |
|  Petrov, Igor | | | 1744 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Pershin, Denis | m | | 2406 | RUS | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Polschikov, Alexey | f | | 2416 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Bublei, Pavel | f | | 2358 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Alekseev, Mikhail | | | 1940 | RUS | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Golovchenko, Bogdan | | | 1824 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Novikov, Kirill | | | 1950 | RUS | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Klevets, Ksenia | | | 1842 | RUS | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Usacheva, Glafira | | | 1905 | RUS | 1.00 | 1 | 0.20 | 40 | 8.00 | | | * 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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