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Individual Calculations January 2019 |
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| Richardson, John R Total change: -5.60 | |   |
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| 10th CSC London Chess Classic: FIDE Open | London | ENG | 2018-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2166 | 2242 | 4.50 | 8 | -0.28 | 20 | -5.60 | |
|  Viudes Serra, Aaron | | | 1850 | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yuffa, Daniil | g | | 2572 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Nettleton, Charlie B | | | 2059 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Johnson, Daniel | | | 2111 | SWE | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Sperling, Lennart | | | 2116 | GER | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Yoon, Jacob D | | | 2009 | ENG | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Gant, Chris J | f | | 2135 | ENG | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Janik, Igor | m | | 2476 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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