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Individual Calculations November 2017 |
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| Romero Guimaray, Diego Total change: -34.80 | |   |
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| II Campeonato Nacional Juvenil de Ajedrez - Sub 17 Mixto | Lima | PER | 2017-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 1936 | 4.50 | 8 | -0.87 | 40 | -34.80 | |
|  Diaz Moscol, Jose | | | 1539 | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Raymundo Garragate, Mayra Regina | | | 1639 | PER | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Santiago Vilca, Christian Amilca | f | | 2212 | PER | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Fuentes Alarcon, Angelo Moises | | | 1977 | PER | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Francia Arzapalo, Piero Hernando | | | 1536 * | PER | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Tapia Zena, Kathya | | | 1536 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Apaza Quispe, Nick Antonio | | | 1586 * | PER | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Vasquez Jimenez, Cristhian | | | 2116 | PER | 0.00 | 1 | -0.26 | 40 | -10.40 | | | * 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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