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Individual Calculations July 2023 |
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| Krzyzanowski, Patryk Total change: -2.20 | |   |
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| 30th 4NCL Congress Open | Daventry | ENG | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 2092 | 3.00 | 5 | -0.11 | 20 | -2.20 | |
|  Pang, Ethan | | | 1692 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Boswell, Jacob Connor | | | 2159 | ENG | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Kumar, Sanjit S | | | 1849 | ENG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Hebden, Mark L | g | | 2439 | ENG | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Kothari, Jai | | | 1767 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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