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Individual Calculations March 2024 |
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| Potter, John M Total change: -31.40 | |   |
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| 2024 Coventry Open | Coventry | ENG | 2024-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 2010 | 2.50 | 5 | -1.57 | 20 | -31.40 | |
|  Mesropyan, Hayk | | | 1663 | ENG | 0.50 | 1 | -0.39 | 20 | -7.80 | |  Luk, Danbe | | | 1610 * | HKG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Jaufarally, Nadia | | | 1891 | ENG | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Honey, Luke | | | 1898 | ENG | 0.50 | 1 | -0.15 | 20 | -3.00 | | | He, Tom Junde | | | 1552 | ENG | 0.50 | 1 | -0.45 | 20 | -9.00 | | | * 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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