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Individual Calculations January 2018 |
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| Yuan, Yuanling Total change: 4.40 | |   |
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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 |
| 2214 | 2243 | 5.00 | 9 | 0.22 | 20 | 4.40 | |
|  Gopakumar, Siddharth | | | 1843 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nihal, Sarin | m | | 2507 | IND | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Ditmas, Hugh | | | 2004 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Gallagher, Joseph G. | g | | 2446 | SUI | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Raja, Harshit | m | | 2420 | IND | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Vishnu, Prasanna V | g | | 2536 | IND | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Mitra, Roman C | | | 2100 | ENG | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Kim, Jinsoo | | | 1986 | KOR | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Manole, Stefan | | | 2081 | ROU | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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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