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Individual Calculations March 2023 |
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| Cabrera Ramos, Javier Total change: -3.80 | |   |
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| London Chess League Weekend Congress - U1800 | London | ENG | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1691 | 3.00 | 4 | -0.19 | 20 | -3.80 | |
|  Nargund, Sujan | | | 1422 | ENG | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Tree, Djuna | | | 1291 * | ENG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Crompton, Robert | | | 1455 | ENG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Westcott, Dale | | | 1588 | WLS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | * 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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