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Individual Calculations August 2022 |
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| Hill, Alistair Total change: 15.00 | |   |
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| 17th South Wales International Open | Bridgend | WLS | 2022-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 2190 | 5.50 | 9 | 0.75 | 20 | 15.00 | |
|  Thomas, Roy | | | 1790 * | WLS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Spanton, Tim R | | | 1889 | ENG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Derakhshani, Borna | f | | 2387 | ENG | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Smith, Olivia | | wf | 2038 | WLS | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Van Kemenade, Rudy | | | 1921 | WLS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Rudd, Jack | m | | 2331 | ENG | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Camacho Collados, Jose | m | | 2410 | WLS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Nilsson, Joakim | f | | 2213 | SWE | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Maksimenko, Andrei | g | | 2434 | UKR | 0.50 | 1 | 0.30 | 20 | 6.00 | | | * 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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