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Individual Calculations January 2024 |
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| Rodriguez, Cristian A. Total change: 12.00 | |   |
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| Segundo Campeonato Abierto Puntuable 2023 | San Salvador | ESA | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1734 | 4.00 | 6 | 0.60 | 20 | 12.00 | |
|  Morales, Carlos | f | | 2106 | ESA | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Melara, Karla Sofia | | | 1334 * | ESA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Martell Arias, Saul Enrique | | | 1421 | ESA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Figueroa, Americo | | | 1504 | ESA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Guevara Ruiz, Marvin Andres | | | 1759 | ESA | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Ortez, Andrea | | wm | 1918 | ESA | 0.50 | 1 | 0.24 | 20 | 4.80 | | | * 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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