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Individual Calculations June 2023 |
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| Zambrana, Osvaldo Total change: 17.00 | |   |
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| XVI CAMPEONATO CONTINENTAL ABSOLUTO DE AJEDREZ DE LAS AMERICAS 2023 | Juan Dolio, Republica Dominicana | DOM | 2023-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2379 | 2369 | 7.00 | 11 | 1.70 | 10 | 17.00 | |
|  King Rodriguez, Os Misael | | | 1969 * | DOM | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Ramos Espinoza, Efren Andres | f | | 2141 | PAN | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Jimenez Jimenez, Leandro | f | | 2146 | DOM | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Albornoz Cabrera, Carlos Daniel | g | | 2586 | CUB | 0.00 | 1 | -0.22 | 10 | -2.20 | | | Piasetski, Leon | m | | 2216 | CAN | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Quesada Perez, Luis Ernesto | g | | 2559 | CUB | 0.50 | 1 | 0.25 | 10 | 2.50 | | | Camacho Campusano, David Daniel | f | | 2176 | DOM | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Mareco, Sandro | g | | 2633 | ARG | 1.00 | 1 | 0.82 | 10 | 8.20 | | | Supi, Luis Paulo | g | | 2603 | BRA | 1.00 | 1 | 0.79 | 10 | 7.90 | | | Corrales Jimenez, Fidel | g | | 2489 | USA | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Cori, Jorge | g | | 2650 | PER | 0.00 | 1 | -0.16 | 10 | -1.60 | | | * 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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