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Blitz:
Individual Calculations January 2023 |
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| Velasco Laque, Edgar Total change: 3.20 | |   |
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| V TORNEO INTERNACIONAL DE AJEDREZ BLITZ ARICA 2022 | Arica | CHI | 2022-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1993 | 5.00 | 9 | 0.16 | 20 | 3.20 | |
|  Jimenez Mercado, Julio Esteban | | | 1386 | BOL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Perez Gormaz, Matias | m | | 2342 | CHI | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Perez Rojas, Jorge | | | 1715 | CHI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Romero Barreto, Jaime Jose | m | | 2319 | VEN | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Cortez Vilca, Tomas | | | 1593 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chumpitaz, Ann | | wm | 2168 | PER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Vega Paucar, Emely Bachellet | | | 1839 | PER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Barbosa, Evandro Amorim | g | | 2454 | BRA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Sepulveda Nina, Mirko | | | 1707 | CHI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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