Individual Calculations September 2019 |
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Rapray Rapray, Deyvid Jhordy Total change: 10.40 | | |
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Campeonato Regional Centro Norte de Ajedrez Escolar - Sub 15 Absoluto | Chancay | PER | 2019-08-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1335 | 1039 | 1.00 | 4 | 0.26 | 40 | 10.40 | |
| Encarnacion Jeronimo, Betzaira | | | 1053 | PER | 1.00 | 1 | 0.52 | 40 | 20.80 | | Rodriguez Mayorca, Joseph | | | 1439 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | Chavarria Alfaro, Fernando Andre | | | 1439 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | Vasquez Angulo, Aaron Daniel | | | 1407 | PER | 0.00 | 1 | -0.10 | 40 | -4.00 | | * 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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