Rapid:
Individual Calculations January 2018 |
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Cox, John Total change: -17.20 | | |
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9th CSC London Chess Classic: Rapidplay Open | London | ENG | 2017-12-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2062 | 2325 | 4.00 | 6 | -0.86 | 20 | -17.20 | |
| Bisby, Daniel L | f | | 2237 | ENG | 1.00 | 1 | 0.38 | 20 | 7.60 | | Mitra, Roman C | | | 2104 | ENG | 0.00 | 1 | -0.78 | 20 | -15.60 | | Gupta, Arul | | | 1925 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sedykh, Mikhail | | | 2045 | ENG | 0.00 | 1 | -0.84 | 20 | -16.80 | | Cannon, Richard J | | | 1996 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | | Asenov, Pavel | | | 2063 | ENG | 1.00 | 1 | 0.18 | 20 | 3.60 | | * 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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