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Individual Calculations April 2023 |
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| Foster, Cyril Total change: 20.80 | |   |
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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 |
| 1719 | 1710 | 1.50 | 2 | 0.52 | 40 | 20.80 | |
|  Spanton, Tim R | | | 1835 | ENG | 1.00 | 1 | 0.67 | 40 | 26.80 | |  Shek, Daniel | | | 1603 | ENG | 0.50 | 1 | -0.15 | 40 | -6.00 | |
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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