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Individual Calculations August 2023 |
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| Grudtsin, Aleksandr Total change: -5.60 | |   |
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| Classic - Markov memorial - 2023 | Koltsovo | RUS | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1824 | 5.50 | 9 | -0.28 | 20 | -5.60 | |
|  Ivanov, Gleb | | | 1424 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Guselnikova, Ksenia | | | 1446 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kopanitsa, Andrey | | | 1471 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Makeev, Igor | | | 1547 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Samochernov, Roman | | | 1598 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Latyev, Viktor | | | 2110 | RUS | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Zhuk, Aleksei | | | 2126 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Lutaenko, Lev | | | 1381 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Dudarev, Vladislav | | | 2070 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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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