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Individual Calculations May 2023 |
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| Yoganand Total change: -41.20 | |   |
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| 2023 Welsh Open | Cardiff | WLS | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 2178 | 5.50 | 7 | -1.03 | 40 | -41.20 | |
|  Szakmany, Bence | | | 1545 | WLS | 0.50 | 1 | -0.49 | 40 | -19.60 | |  Smith, Chris P | | | 1778 * | ENG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Westcott, Dale | | | 1607 | WLS | 1.00 | 1 | 0.02 | 40 | 0.80 | | | Rovaretti, David | | | 1641 | WLS | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Cave, Iwan | | | 1711 | ENG | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Havard, Gwyn | | | 1889 | WLS | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Gibbs, Dominic V | | | 1848 | ENG | 0.00 | 1 | -0.88 | 40 | -35.20 | | | * 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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