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Individual Calculations March 2023 |
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| Mundaca Bermedo, Pia Total change: -32.00 | |   |
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| NACIONALES DE AJEDREZ DE LA JUVENTUD CHILE 2023 SUB 16 FEMENINO - TEMUCO | Temuco Region de La Araucania | CHI | 2023-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1327 | 1515 | 3.50 | 6 | -0.80 | 40 | -32.00 | |
|  Boehm Roman, Martina Eloisa | | | 1115 * | CHI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Olivares Araya, Tamara Alejandra | | | 1380 | CHI | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Gonzalez Gonzalez, Valentina Anto | | | 1515 | CHI | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Torres Ferrada, Martina | | | 1140 | CHI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Villegas Ampuero, Consuelo | | | 1373 | CHI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Galvez Aguirre, Valentina | | | 1441 | CHI | 0.00 | 1 | -0.60 | 40 | -24.00 | | | * 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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