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Rapid:
Individual Calculations August 2017 |
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| Davison, Chris Total change: 30.40 | |   |
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| 5th DeMontford Bell Kings Place Festival Open | London | ENG | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2116 | 2047 | 4.00 | 6 | 1.52 | 20 | 30.40 | |
|  McShane, Luke J | g | | 2447 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Opasiak, Dustin Tennessee | | | 1771 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Zakarian, David | f | | 2369 | ARM | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Zapolskis, Antanas | m | | 2261 | LTU | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Varney, Daniel | | | 1647 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Britton, Richard L | f | | 2202 | ENG | 1.00 | 1 | 0.71 | 20 | 14.20 | | | * 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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