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Individual Calculations January 2024 |
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| Ramirez, Jorge Total change: 44.60 | |   |
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| Segundo Campeonato Abierto Puntuable 2023 | San Salvador | ESA | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 2054 | 6.50 | 7 | 2.23 | 20 | 44.60 | |
|  Melara, Karla Sofia | | | 1654 * | ESA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chavez, Hector Antonio | | | 1690 | ESA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Romero, Wilbert | | | 1809 | ESA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Chavez, Ricardo Ernesto | f | | 2140 | ESA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Arias, Daniel | f | | 2279 | ESA | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Morales, Carlos | f | | 2106 | ESA | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Melendez, Manuel A. | | | 1970 | ESA | 0.50 | 1 | -0.12 | 20 | -2.40 | | | * 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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