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Individual Calculations November 2023 |
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| Volkov, Sergey Total change: -0.40 | |   |
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| M.Chigorin Memorial 2023 | St. Petersburg | RUS | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2193 | 2457 | 7.00 | 9 | -0.04 | 10 | -0.40 | |
|  Borsch, Sergey | | | 2057 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Khulapov, Vyacheslav | | | 2041 | RUS | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Nikolaev, Nikita S. | | | 1974 | RUS | 0.50 | 1 | -0.45 | 10 | -4.50 | | | Alpin, Maxim | | | 2159 | RUS | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Kataev, Aleksandr | | | 2229 | RUS | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Tarasenko, Iaroslav | | | 2088 | RUS | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Zvjaginsev, Vadim | g | | 2572 | RUS | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Fedorov, Alexei | g | | 2434 | BLR | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Sabirov, Timur | | | 2187 | RUS | 1.00 | 1 | 0.17 | 10 | 1.70 | | | * 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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