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Rapid:
Individual Calculations December 2023 |
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| Chumachenko, Alexander Total change: -39.40 | |   |
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| Memorial Zhukhovitskiy S.M. 2023 | Novocherkassk | RUS | 2023-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1722 | 3.00 | 8 | -1.97 | 20 | -39.40 | |
|  Sirota, Viktor | | | 1991 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Amelin, Daniil | | | 1315 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bondarev, Nikolay | | | 1872 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Boldyrev, Dmitriy | | | 1393 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kolesnikov, Oleg N | | | 1628 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Korzhov, Ivan F | | | 1429 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Samoilov, Roman | | | 1649 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Melkonyan, Seyran | | | 1632 | RUS | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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