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Individual Calculations April 2023 |
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| Dixon, Chris Total change: 2.60 | |   |
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| Welsh Spring Open 2023 | Cardiff | WLS | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1697 | 1.50 | 4 | 0.13 | 20 | 2.60 | |
|  Rathbone-Jones, Ifan | | | 1934 | WLS | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Swamy, Anshul | | | 1460 | WLS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Jukes, Sam | | | 1906 | WLS | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Garcia, Jason | | | 2002 | WLS | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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