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Individual Calculations March 2018 |
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| Fuentes Alarcon, Salvador Total change: -18.00 | |   |
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| Copa Latinoamericana de Ajedrez Categoria C Juvenil | Lima | PER | 2018-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1330 | 1386 | 3.50 | 7 | -0.45 | 40 | -18.00 | |
|  Salas Beraun, Sebastian Gael | | | 1627 | PER | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Garcia Cruz, Josue | | | 1100 | PER | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Vega Pacheco, Harrizon Jhonny | | | 1574 | PER | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Estela Diaz, Lesly Milagros | | | 1134 | PER | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Navarro Ariza, Justin Jeshua | c | | 1524 | PER | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Lucas Juarez, Nohelia Juliana | | | 1231 | PER | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Jacome Cueva, Mariah Fernanda | | | 1122 | PER | 1.00 | 1 | 0.18 | 40 | 7.20 | |
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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