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Individual Calculations April 2023 |
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| Vodnev, Alexey Total change: -28.00 | |   |
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| Dubna winter open 2023 | Dubna | RUS | 2023-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 2047 | 4.00 | 5 | -0.70 | 40 | -28.00 | |
|  Malakhova, Maria | | | 1647 * | RUS | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Sepp, Yuri | | | 1794 | RUS | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Tkachenko, Nikolay | | | 1493 | RUS | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Firsov, Grigory | | | 1243 | RUS | 1.00 | 1 | 0.00 | 40 | 0.00 | |  Lashko, Maksim | | | 1126 | RUS | 1.00 | 1 | 0.00 | 40 | 0.00 | | | * 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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