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Individual Calculations May 2023 |
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| Tarcaya Cano, Jhemima Jahdiel Total change: -65.20 | |   |
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| Grand Prix Nacional de Ajedrez 2022-2023 (7mo. Torneo) | Tarija | BOL | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1286 | 1074 | 0.00 | 6 | -1.63 | 40 | -65.20 | |
|  Aviles Portal, Pedro Carlos | | | 1583 | BOL | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Arce Arce, Luis | | | 1249 | BOL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Barrientos Mamani, Andrea | | | 1154 | BOL | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Kilibarda Acebey, Veroska Isabela | | | 1474 * | BOL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bracamonte, Leonel | | | 1119 | BOL | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Montevilla Cahuasa, Amanda | | | 1139 | BOL | 0.00 | 1 | -0.41 | 40 | -16.40 | | | * 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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