Individual Calculations April 2023 |
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Turner, Joseph David Total change: -4.80 | | |
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Welsh Spring Open 2023 | Cardiff | WLS | 2023-03-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1535 | 1867 | 1.50 | 2 | -0.24 | 20 | -4.80 | |
| Hurn, Robert Aj | | | 1603 | WLS | 1.00 | 1 | 0.18 | 20 | 3.60 | | Browse, Joseph | | | 1467 * | WLS | 0.50 | 1 | -0.42 | 20 | -8.40 | | * 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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