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Individual Calculations January 2018 |
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| Bates, Richard A Total change: -2.80 | |   |
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| 9th CSC London Chess Classic: FIDE Open | London | ENG | 2017-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2255 | 2378 | 5.50 | 9 | -0.28 | 10 | -2.80 | |
|  Iraqui, Youssef | | | 1978 * | MAR | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Stewart, Ashley | | | 2135 | ENG | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Bellaiche, Anthony | m | | 2499 | FRA | 1.00 | 1 | 0.66 | 10 | 6.60 | | | Nihal, Sarin | m | | 2507 | IND | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Handke, Florian | g | | 2526 | GER | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Van Zyl-Rudd, Jack | f | | 2153 | RSA | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Kett, Timothy J | | | 2204 | WLS | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Olson, Hamish | | | 2146 | SCO | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Sedykh, Mikhail | | | 2143 | ENG | 1.00 | 1 | 0.21 | 10 | 2.10 | | | * 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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