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Individual Calculations January 2023 |
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| Miller, Rachel Total change: 2.80 | |   |
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| CAMPEONATO CONTINENTAL FEMENINO DE LAS AMERICAS ECUADOR 2022 | CUENCA | ECU | 2022-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 1932 | 4.00 | 9 | -0.14 | 20 | -2.80 | |
|  Lara Cuenca, Daniela | | | 1532 * | ECU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Perez Rodriguez, Jennifer | | wm | 2210 | PAR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Gonzalez Peguero, Mary Loly | | | 1685 | DOM | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Medeiros, Thauane Ferreira | | wc | 1869 | BRA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Heredia Serrano, Carla | | wg | 2091 | ECU | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Vasquez Jaen, Lourdes Lorena | | | 1636 | PAN | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Franco Valencia, Beatriz Irene | | wg | 2146 | COL | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Miranda Llanes, Yerisbel | | wg | 2283 | CUB | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Paredes, Paula | | wm | 2202 | PER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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) | | | | Marshall FIDE Monday December 2022 - January 2023 Round 1-3 | New York, NY | USA | 2022-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2151 | 1932 | 0.50 | 1 | 0.28 | 20 | 5.60 | |
| | Ruiz, Alberto Arnedo | | | 2151 | ESP | 0.50 | 1 | 0.28 | 20 | 5.60 | |
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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