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Individual Calculations September 2022 |
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| Khamrakulov, Djurabek Total change: -2.20 | |   |
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| Marshall Premier August 2022 | New York, NY | USA | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2151 | 2499 | 4.00 | 5 | -0.22 | 10 | -2.20 | |
|  Gutnik, Aleksandr | | | 1963 | USA | 1.00 | 1 | 0.03 | 10 | 0.30 | |  Bellows, Samuel | | | 2099 * | USA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Zhang, Roger | | | 2018 | USA | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Fikiet, Alexander | | | 2182 | USA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Brodsky, David | m | | 2494 | USA | 0.50 | 1 | -0.01 | 10 | -0.10 | | | * 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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