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Blitz:
Individual Calculations August 2023 |
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| Martinez, Ariel Total change: 7.80 | |   |
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| IRT Blitz "Casa Argentina" 2023 | La Paz | BOL | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 2075 | 7.50 | 9 | 0.39 | 20 | 7.80 | |
|  Maldonado Caceres, Ronaldo | | | 1675 * | BOL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yujra Paredez, Ignacio Tadeo | | | 1579 | BOL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Montevilla Cahuasa, Jonathan I. | | | 1708 | BOL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Arias, Pablo | c | | 1958 | BOL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Mendoza, Rodrigo | c | | 2152 | BOL | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Sarmiento Sarmiento, Yoniel | | | 1947 | CUB | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Mercado Diaz, Fabricio Edwin | | | 1482 | BOL | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Morales Estrada, Jhoel Henry | | | 1776 | BOL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Molina, Ruben | | | 1856 | BOL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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