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Individual Calculations November 2023 |
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| Andrade Guerreros, Gabriela Jimen Total change: 88.00 | |   |
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| II TORNEO IRT CLASICO "CASA DEL AJEDREZ" SUB 2400 | Lima | PER | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1134 | 1.50 | 3 | 1.24 | 40 | 49.60 | |
|  Lemos, Jose | | | 1972 | PER | 0.50 | 1 | 0.50 | 40 | 20.00 | | | Ccerhuayo Escobedo, Mels Leopold | | | 1888 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Gomez Nunez, Fabian Elmer | | | 1318 | PER | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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) | | | | XII Campeonato Panamericano Escolar de Ajedrez - Sub 13 Femenino | Lima | PER | 2023-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1268 | 1134 | 3.00 | 6 | 0.96 | 40 | 38.40 | |
| | Vizcarra Quispe, Ramalia Bellaluz | | | 1498 | PER | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Calvay Surichaqui, Camila Killari | | | 1045 | PER | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Macedo Minaya, Camila Sofia | | | 1093 | PER | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Casqui Lopez, Pamela Grace | | | 1332 | PER | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Torres Caballero, Sofia Anabela | | | 1294 | PAR | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Reyes Perez, Aracelly | | | 1346 | PER | 0.50 | 1 | 0.27 | 40 | 10.80 | |
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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