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Individual Calculations December 2021 |
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| Muromtsev, Arthur Total change: 33.80 | |   |
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| M.Chigorin Memorial 2021 | St. Petersburg | RUS | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2219 | 2115 | 5.00 | 9 | 1.69 | 20 | 33.80 | |
|  Iudina, Veronika | | | 1715 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lobanov, Sergei | m | | 2501 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Dushin, Nikolay | | | 1855 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Kavyev, Ruslan | f | | 2304 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Najdin, Danil | f | | 2296 | RUS | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Khripachenko, Alexander | | | 2282 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Kiselev, Pavel | f | | 2336 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Suleymenov, Alisher | m | | 2443 | KAZ | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Akmalov, Daniil | | | 2235 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | * 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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