Individual Calculations June 2017 |
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Jacome Cueva, Mariah Fernanda Total change: -20.00 | | |
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I IRT Escuela Y Club Ajedrez Surco-Ecasu 2017 | Lima | PER | 2017-04-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1497 | 1127 | 0.00 | 5 | -0.50 | 40 | -20.00 | |
| Merma, Isaias | | | 1527 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | Espinal, Valles Alfredo Enmanuel | | | 1527 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | Gomez Gonzales, Cristofer Syan | | | 1487 | PER | 0.00 | 1 | -0.10 | 40 | -4.00 | | Lazaro Cuevas, Ronald Anthony | | | 1417 | PER | 0.00 | 1 | -0.16 | 40 | -6.40 | | Reynoso, Jorge | | | 1527 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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