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Individual Calculations August 2023 |
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| Grob Rosero, Amelie Total change: 3.60 | |   |
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| CAMPEONATO PANAMERICANO AMATEUR DE AJEDREZ FEMENINO U1700 ECUADOR 2023 | TENA | ECU | 2023-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1234 | 3.00 | 7 | 0.09 | 40 | 3.60 | |
|  Mendoza Recio, Josselyne | | | 1545 | MEX | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Freire Tanguila, Selene Maholy | | | 1027 | ECU | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Trujillo Olivera, Eline | | | 1472 | MEX | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Mancheno Barahona, Paula Rafaela | | | 1085 | ECU | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Ocampo Candela, Patsy Andrea | | | 1161 | ECU | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Silva Hormazabal, Katherin | | | 1472 | CHI | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Tapia Morocho, Ilany Marjorie | | | 1382 | ECU | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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