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Individual Calculations December 2021 |
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| Guzman, Christopher Total change: -50.20 | |   |
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| Sub-Zonal 2.3.5 Absoluto 2021 | San Pedro de Macoris | DOM | 2021-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 2280 | 5.00 | 9 | -2.51 | 20 | -50.20 | |
|  Mesa Cruz, Juan Carlos | | | 1995 | DOM | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Lugo Roldan, Jean P. | | | 2006 | PUR | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Ramirez Lopez, Carlos | | | 1979 | PUR | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Gonzalez Gonzalez, Enoel | | | 1880 * | PUR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Rosario Solorin, Carlos Jose | | | 1880 * | DOM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Aneses Bocanegra, Omar | | | 1880 * | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Holguin, Erick | | | 2027 | DOM | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Barjan Pinedo, Jose Antonio | | | 2054 | DOM | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Camacho Campusano, David Daniel | | | 2183 | DOM | 0.00 | 1 | -0.63 | 20 | -12.60 | | | * 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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