Individual Calculations April 2017 |
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Oncoy Custodio, Shantal Tania Total change: -7.60 | | |
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Campeonato Nacional Femenino Peru 2017 | Lima | PER | 2017-03-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1654 | 1662 | 4.00 | 8 | -0.19 | 40 | -7.60 | |
| Cosme Contreras, Trilce | | | 1889 | PER | 0.00 | 1 | -0.21 | 40 | -8.40 | | Arauco Celestino, Arianna Sofia | | | 1503 | PER | 1.00 | 1 | 0.29 | 40 | 11.60 | | Contreras, Fiorella | | | 1598 | PER | 0.00 | 1 | -0.59 | 40 | -23.60 | | Castillo Walde, Mayra Yamile | | | 1600 | PER | 0.00 | 1 | -0.59 | 40 | -23.60 | | Pescoran Machaca, Mariabelen Isa | | | 1382 | PER | 1.00 | 1 | 0.16 | 40 | 6.40 | | Castillo Martinez, Paola | | | 1571 | PER | 1.00 | 1 | 0.38 | 40 | 15.20 | | Velarde Munante, Gloria Isabel | | | 1626 | PER | 1.00 | 1 | 0.45 | 40 | 18.00 | | Chumpitaz, Ann | | wm | 2062 * | 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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