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Rapid:
Individual Calculations March 2018 |
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| White, Kevin D Total change: -13.60 | |   |
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| Petts Wood and Orpington Open | Orpington | ENG | 2018-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 1974 | 1.00 | 4 | -0.68 | 20 | -13.60 | |
|  Vakhidov, Jakhongir | g | | 2374 * | UZB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gibbs, Dominic V | | | 1830 | ENG | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Allen, John P | | | 1715 | ENG | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Taylor, Martin R | f | | 2353 | ENG | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * 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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