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Individual Calculations November 2023 |
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| Alvarado Quintero, Laura Natalia Total change: 35.20 | |   |
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| XII Campeonato Panamericano Escolar de Ajedrez - Sub 17 Femenino | Lima | PER | 2023-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 1457 | 4.50 | 9 | 0.88 | 40 | 35.20 | |
|  Galicia Ticona, Isabel | | | 1085 | PER | 0.50 | 1 | -0.40 | 40 | -16.00 | |  Orihuela Barreda, Alondra | | | 1439 | PER | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Tacas Cardenas, Andrea Ximena | | | 1676 | PER | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Jimenez Salas, Maria Teresa | | wf | 1885 | PER | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Montiel Caceres, Helen | | wc | 1682 | PAR | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Sumaria Choqueluque, Nikole Ange | | | 1298 | PER | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Ramirez Tipian, Valerie Luisciana | | | 1424 | PER | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Zhong, April Yunwei | | | 1702 | CAN | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Guerrero Caicedo, Arlette | | | 1673 | ECU | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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