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Rapid:
Individual Calculations April 2019 |
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| Bevan, Peter M Total change: -33.20 | |   |
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| 2019 Frank Hatto Memorial | Pencoed | WLS | 2019-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1908 | 2.00 | 5 | -1.66 | 20 | -33.20 | |
|  Mason, Edward | | | 1508 * | WLS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Toczek, Grzegorz | f | | 2245 | WLS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Di-Vetta, Andrew | | | 1596 | WLS | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Ray, Hiya | | | 1508 * | WLS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Morgans, Justin | | | 1623 | WLS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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