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Individual Calculations August 2023 |
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| Cabezas Solano, David Alejandro Total change: 20.20 | |   |
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| Torneo Centroamericano y del Caribe U-20 2023 | San Pedro Sula | HON | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2032 | 2142 | 6.50 | 9 | 1.01 | 20 | 20.20 | |
|  Castillo Aguilar, Angel Emilio | | | 1742 * | HON | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stephenson, John | | | 1693 | JAM | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Soliz Gabarrete, Luis Fernando | | | 1816 | HON | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Espinoza Solano, Jose Nahum | f | | 2176 | NCA | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Mesa Cruz, Juan Carlos | c | | 2136 | DOM | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Perez Leiva, Jerzy Jesus | f | | 2357 | CUB | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Shaw, Jaden | c | | 2090 | JAM | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Gallo Garcia, Kemel Antonio | f | | 2368 | CUB | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Batista Rosas, Nicolas Arturo | | | 1911 | PAN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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