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Individual Calculations August 2023 |
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| Beltran Salvador, Milka Total change: 35.60 | |   |
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| Grand Prix Nacional de Ajedrez 2023-2024 (2do. Torneo) | Oruro | BOL | 2023-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1587 | 4.00 | 6 | 0.89 | 40 | 35.60 | |
|  Lutina Bueno, Leila Daniela | | | 1228 | BOL | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Titichoca Daza, Daniel | c | | 2169 | BOL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Fernandez Mallco, Alejandro Elvis | | | 1210 | BOL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Montevilla Cahuasa, Jonathan I. | | | 1796 | BOL | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Ribera, Miguel Angel | | | 1910 | BOL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Solari Quelali, Valeska Tiana | | | 1187 * | BOL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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