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Individual Calculations July 2023 |
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| Patel, Diah Total change: 27.20 | |   |
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| 30th 4NCL Congress Minor | Daventry | ENG | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1184 | 1.00 | 2 | 0.68 | 40 | 27.20 | |
|  Gilbert, David J | | | 1542 | ENG | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Fraser, Chris A | | | 1406 | ENG | 1.00 | 1 | 0.78 | 40 | 31.20 | |
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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