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Individual Calculations August 2022 |
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| Cave, Iwan Total change: 41.20 | |   |
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| 28th 4NCL Congress Open | Leamington Spa | ENG | 2022-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 1642 | 1.50 | 4 | 1.03 | 40 | 41.20 | |
|  Payne, Matthew J | | | 2160 | ENG | 0.50 | 1 | 0.47 | 40 | 18.80 | |  Ther, Mate | | | 1966 | ENG | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Richmond, Jane | | wf | 2067 | WLS | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Mulay, Partha | | | 1843 | ENG | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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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