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Individual Calculations January 2017 |
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| Grigoryan, Meri Total change: 56.40 | |   |
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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 |
| 2209 | 1972 | 4.50 | 8 | 2.82 | 20 | 56.40 | |
|  Cox, John J | m | | 2319 | ENG | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Eames, Robert S | f | | 2187 | ENG | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Brooks, Phil J | | | 2163 | ENG | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Kalavannan, Koby | | | 2163 | ENG | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Karayiannis, Costas | | | 2159 | ENG | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Paterek, Michal | f | | 2311 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Czajkowski, Adam | | | 2212 | POL | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Bates, Caspar J | | | 2156 | ENG | 1.00 | 1 | 0.74 | 20 | 14.80 | |
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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