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Rapid:
Individual Calculations October 2023 |
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| Chumachenko, Alexander Total change: -3.80 | |   |
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| Novocherkassk rapid championship 2023 | Novocherkassk | RUS | 2023-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 1740 | 3.50 | 8 | -0.19 | 20 | -3.80 | |
|  Statsenko, Alexander | | | 2037 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Korzhov, Ivan F | | | 1420 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Dronov, Sergey | | | 1925 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Fedorenko, Ilya R | | | 1651 | RUS | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Mukhin, Aleksander | | | 1685 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Kulikov, Maksim | | | 1582 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Tikhonov, Petr | | | 1887 | RUS | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Fomenko, Irina | | | 1983 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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