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Individual Calculations December 2017 |
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| Vega Castaneda, Ulises Antonio Total change: 1.40 | |   |
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| VI Edicion del Torneo de Ajedrez "Jugando en Concreto 2017" | Villahermosa, Tabasco | MEX | 2017-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2235 | 2002 | 1.00 | 4 | 0.07 | 20 | 1.40 | |
|  Lopez Gonzalez, Abel Fabian | m | | 2385 | CUB | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Vega Chirino, Lemay | f | | 2266 | CUB | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Gutierrez Delgado, Yusuan A. | f | | 2297 | CUB | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Beltran Medina, Jorge | | | 1993 | MEX | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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