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Individual Calculations August 2023 |
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| Echalar, Pedro Total change: -108.00 | |   |
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| Torneo Internacional "Casa Argentina" 2023 | La Paz | BOL | 2023-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1314 | 1701 | 3.50 | 7 | -2.70 | 40 | -108.00 | |
|  Montevilla Cahuasa, Amanda | | | 1301 * | BOL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ala Chiri, Jhamil Cristian | | | 1356 | BOL | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Morales Estrada, Jhon Alfredo | | | 1388 | BOL | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Menchaca Villca, Ernesto | | | 1069 | BOL | 1.00 | 1 | 0.01 | 40 | 0.40 | | | Valda Quelali, Britany Nicole | | | 1340 | BOL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Gutierrez Villca, Samuel Ignacio | | | 1579 | BOL | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Calisaya Apaza, Beymar | | | 1167 | BOL | 0.00 | 1 | -0.97 | 40 | -38.80 | | | * 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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