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Individual Calculations January 2024 |
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| Portal Ramos, Cristhian Total change: 30.00 | |   |
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| IX Campeonato Iberoamericano Absoluto "Panama 2023" | Panama | PAN | 2023-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2051 | 2085 | 5.50 | 9 | 0.75 | 40 | 30.00 | |
|  Berdayes Ason, Dylan Isidro | g | | 2507 | CUB | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Rodriguez Lascano, Eliut Booz | | | 1672 | PAN | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Leal Escamilla, Daniel Zinedine | | | 1749 | MEX | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Noboa Silva, Kevin | f | | 2318 | ECU | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Noriega Mejia, Luis David | | | 1685 * | HON | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Matamoros Franco, Carlos S. | g | | 2455 | ECU | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Rios Parra, Alejandro | m | | 2185 | COL | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Ramirez Montoya, Jorge A | | | 1705 | COL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Espinoza Solano, Jose Nahum | f | | 2183 | NCA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | * 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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