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Individual Calculations July 2015 |
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| Celis Sanchez, Carlos Total change: 28.60 | |   |
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| IV TORNEO DE AJEDREZ COLEGIO DE INGENIEROS DE PIURA | Piura | PER | 2015-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2138 | 2070 | 4.00 | 6 | 1.43 | 20 | 28.60 | |
|  Santivanez Zanabria, Carlo | | | 1843 | PER | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Puppi Lazo, Jorge Luis | | | 2107 | PER | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Principe, Gerson | | | 2257 | PER | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Arias, Mario | | | 2221 | PER | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Terry, Renato | f | | 2470 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zarate Oyague, Flor De Maria | | | 1932 | PER | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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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