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Individual Calculations October 2023 |
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| Shamkhalyan, Alexander Total change: -25.60 | |   |
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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 |
| 1552 | 1834 | 5.00 | 8 | -1.28 | 20 | -25.60 | |
|  Evseev, Nikita | | | 1340 | RUS | 0.50 | 1 | -0.46 | 20 | -9.20 | |  Morzhakov, Nikolay | | | 1213 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Kotenko, Pavel | m | | 2249 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Ataev, Asim | | | 1479 | RUS | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Chakinsky, Aleksander | | | 1527 | RUS | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Stadnichenko, Stanislav | | | 1513 | RUS | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Vodolazskiy, Mark A | | | 1434 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Belik, Ivan | | | 1664 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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