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Individual Calculations October 2023 |
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| Chakinsky, Aleksander Total change: 2.60 | |   |
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| Rostov chess club Championship - 2023 | Rostov-on-Don | RUS | 2023-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1504 | 1527 | 4.50 | 8 | 0.13 | 20 | 2.60 | |
|  Shloma, Aleksander | | | 1127 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Solovyov, Konstantin | | | 2021 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Ivannikov, Artem | | | 1259 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Korovtenko, Mikhail | | | 1875 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Evseev, Nikita | | | 1340 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Shamkhalyan, Alexander | | | 1834 | RUS | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Chigrik, Yury | | | 1342 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Levchuk, Liudmila | | | 1233 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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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