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Individual Calculations October 2017 |
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| Salcedo, Pablo Esteban Total change: -2.80 | |   |
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| XV Festival de Ajedrez Centroamericano y del Caribe Panama 2017 U-18 | Ciudad Panama | PAN | 2017-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2080 | 2196 | 5.50 | 9 | -0.07 | 40 | -2.80 | |
|  Chaluja, Jose Antonio | c | | 1824 | PAN | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Quesada Perez, Luis Ernesto | f | | 2438 | CUB | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Herrera, Diego | | | 1796 * | PAN | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Lee, Eric | | | 1796 * | PAN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Fernandez Garcia, Arturo | | | 2212 | CUB | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Davila Blanco, Juan Jose | c | | 1983 | PUR | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Johnson, Joshua | f | | 2225 | TTO | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Nieto Rodriguez, Alejandro | f | | 2193 | DOM | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Cardoso Cardoso, Jose Gabriel | f | | 2255 | COL | 0.50 | 1 | 0.08 | 40 | 3.20 | | | * 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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