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Individual Calculations May 2023 |
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| Maldonado Caceres, Ronaldo Total change: 2.80 | |   |
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| Grand Prix Nacional de Ajedrez 2022-2023 (8vo. Torneo) | Cochabamba | BOL | 2023-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1475 | 1469 | 3.00 | 6 | 0.14 | 20 | 2.80 | |
|  Villanueva Flores, Eliel | | | 1069 * | BOL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mendoza, Samantha | | | 1687 | BOL | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Tapia Espada, Antonio Enrique | | | 1682 | BOL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Mercado Diaz, Fabricio Edwin | | | 1561 | BOL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Montevilla Cahuasa, Sebastian | | | 1314 | BOL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Morales Estrada, Jhoel Henry | | | 1536 | BOL | 0.00 | 1 | -0.41 | 20 | -8.20 | | | * 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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