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Individual Calculations December 2014 |
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| Sanches, Romario Total change: -21.20 | |   |
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| 2nd Srefidensi Chess Celebration Master class | Paramaribo | SUR | 2014-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2149 | 2110 | 3.00 | 9 | -1.06 | 20 | -21.20 | |
|  Vilela De Acuna, Jose | m | | 2328 | CUB | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Lebredo, Gerardo | m | | 2220 | CUB | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Tjong Tjin Joe, Kelvin | | | 2009 | SUR | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Matoewi, Roger | f | | 2113 | SUR | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Davy, Damion | f | | 2196 | JAM | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Veer, Willem | | | 1901 | SUR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Giasi, Viresh | f | | 1970 | SUR | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Enkhtuul, Altan-Ulzii | | wg | 2236 | MGL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Marichal , Ariel | m | | 2367 | VEN | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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