Individual Calculations January 2024 |
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Concepcion Lopez, Juan Miguel Total change: -32.40 | | |
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Copa Del Descubrimiento 2023 | Aguadilla | PUR | 2023-11-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1653 | 1794 | 1.00 | 4 | -1.62 | 20 | -32.40 | |
| Perez Perez, Danay | | | 1394 * | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Garcia Aguayo, Martin | | | 1991 | PUR | 0.00 | 1 | -0.25 | 20 | -5.00 | | Velazquez Rivera, Pedro J. | | | 1717 | PUR | 0.00 | 1 | -0.61 | 20 | -12.20 | | Vales Quinones, Pedro I. | | | 1509 | PUR | 0.00 | 1 | -0.84 | 20 | -16.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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