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Individual Calculations April 2023 |
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| Rida, Ruqayyah Total change: 23.60 | |   |
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| 2022/23 4NCL Division 4 Rounds 7-8 | Daventry | ENG | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1764 | 2.00 | 2 | 0.59 | 40 | 23.60 | |
|  Horwood, Alexander | | | 1364 * | ENG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Bromilow, Edward T | | | 1771 | ENG | 1.00 | 1 | 0.51 | 40 | 20.40 | | | * 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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