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Individual Calculations November 2019 |
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| Artamonov, Valery Total change: 40.20 | |   |
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| M.Chigorin Memorial 2019 Open | St. Petersburg | RUS | 2019-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2131 | 2184 | 7.00 | 9 | 2.01 | 20 | 40.20 | |
|  Chagina, Ulyana | | | 1784 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pourramezanali, Amirreza | g | | 2478 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Usacheva, Glafira | | | 1905 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Smorodkin, Kirill | | | 1848 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Saveljev, Ivan | | | 2010 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Vershinin, Igor | | | 1784 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yagupov, Igor | g | | 2381 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Radzhabov, Rodion | f | | 2404 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Kovalenko, Igor | g | | 2584 * | LAT | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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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