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Rapid:
Individual Calculations January 2016 |
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| Archer-Lock, Christopher J Total change: -3.60 | |   |
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| 7th London Chess Classic: Super Rapidplay | London | ENG | 2015-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 2070 | 4.50 | 8 | -0.18 | 20 | -3.60 | |
|  Zheng, William | | | 1670 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zujev, Oleg | | | 2237 | LTU | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Kumaresan, Darshan | | | 1670 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Edouard, Romain | g | | 2470 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Wu, Haotian | | | 1852 | ENG | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Lees, Fraser A | | | 1836 | SCO | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Sharma, Amit | | | 2006 | IND | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Britton, Richard L | f | | 2201 | ENG | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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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