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Individual Calculations June 2023 |
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| Gilian Solano, Justin Matias Total change: 51.60 | |   |
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| II Campeonato de Ajedrez Clasico - Pichanaqui 2023 - Sub 2200 | Pichanaqui | PER | 2023-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1267 | 0.00 | 3 | -0.10 | 40 | -4.00 | |
|  Altamirano Porras, Ricardo Enriqu | | | 2000 | PER | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Condori, Nestor | | | 1645 | PER | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Campossano Camo, Rodrigo | | | 2015 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | |
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) | | | | 3 Open IRT Circulo Peruano de Ajedrez | Lima | PER | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1267 | 3.00 | 6 | 1.39 | 40 | 55.60 | |
| | Vilca Contreras, Dante Ivan | | | 1523 | PER | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Pacheco Montalvo, Miguel Angel | | | 1061 | PER | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Mollo Figueroa, Nicole | | | 1503 | BOL | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Ccana Minauro, Wernher Sebastian | | | 1514 | PER | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Ramirez Mori, Angel Farid | | | 1455 | PER | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Jimenez Salas, Maria Teresa | | wf | 1924 | PER | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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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