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Rapid:
Individual Calculations March 2023 |
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| Chumachenko, Alexander Total change: -37.80 | |   |
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| Memorial Asvadurov E.A. 2023 rapid | Novocherkassk | RUS | 2023-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1819 | 4.00 | 9 | -1.89 | 20 | -37.80 | |
|  Boldyrev, Dmitriy | | | 1579 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Kondratenko, Anatoly | | | 1922 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Topilin, Alexander | | | 1652 | RUS | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Korzhov, Ivan F | | | 1423 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zolotarev, Nikolay | | | 1652 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Titov, Andrey | | | 1886 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Karmashov, Dmitry | | | 1651 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Tambiev, Timur | | | 1596 | RUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Matsenkov, Vladimir | | | 1845 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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