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Individual Calculations September 2023 |
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| Alvarez, Marco Antonio Total change: -25.00 | |   |
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| Memorial Alfonso Ferrufino Hurtado - 2023 | Cochabamba | BOL | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 1881 | 3.50 | 6 | -1.25 | 20 | -25.00 | |
|  Cuellar Cruz, Nicolas | | | 1245 | BOL | 0.50 | 1 | -0.49 | 20 | -9.80 | |  Acho Yujra, Adhemar Logan | | | 1481 * | BOL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Montevilla C., Elias Alejandro | | | 1483 | BOL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sustach, Marcos | f | | 2162 | BOL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Achocalla Huaipara, Pavel Andres | | | 1475 | BOL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Araujo, Amilcar | | | 1600 | BOL | 0.00 | 1 | -0.84 | 20 | -16.80 | | | * 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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