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Individual Calculations January 2017 |
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| Martins, David Pt Total change: 0.90 | |   |
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| 8th CSC London Chess Classic: FIDE Open | London | ENG | 2016-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2234 | 2382 | 6.00 | 9 | 0.09 | 10 | 0.90 | |
|  Pein, Jonathan | | | 1982 * | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Woong, Zhi Wei William | c | | 2000 | SGP | 0.50 | 1 | -0.41 | 10 | -4.10 | | | Rice, Chris B | | | 2002 | ENG | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Sadzikowski, Daniel | m | | 2547 | POL | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Gupta, Abhijeet | g | | 2634 | IND | 0.00 | 1 | -0.19 | 10 | -1.90 | | | Garcia Martinez, Marcos | | | 2160 | ESP | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Libiszewski, Fabien | g | | 2547 | FRA | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Bates, Caspar J | | | 2156 | ENG | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Sun, Xinyue | | | 2082 | CHN | 1.00 | 1 | 0.15 | 10 | 1.50 | | | * 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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