Individual Calculations June 2019 |
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Briceno Portilla, Paul Anderzon Total change: 10.20 | | |
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COPA IRT ABRIL 2019 CLUB DE AJEDREZ MAGDALENA | Lima | PER | 2019-04-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1415 | 1118 | 1.50 | 6 | 0.51 | 20 | 10.20 | |
| Romero Dongo, Sebastian Alejandro | | | 1518 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | Perez , Sebastian | | | 1518 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | Ojeda Aguilar, Blas Aaron | | | 1240 | PER | 0.50 | 1 | 0.17 | 20 | 3.40 | | Ishiguro, Juan | | | 1317 | PER | 1.00 | 1 | 0.76 | 20 | 15.20 | | Roman Robles, Nicolas Alexander | | | 1378 | PER | 0.00 | 1 | -0.18 | 20 | -3.60 | | Santiago Vilca, Lito Gustavo | | | 1518 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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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