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Individual Calculations August 2017 |
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| Marcelo, Christopher Total change: -4.80 | |   |
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| II IRT CLASICO ESCUELA Y CLUB AJEDREZ SURCO-ECASU 2017 | Lima | PER | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1856 | 4.00 | 6 | -0.24 | 20 | -4.80 | |
|  Diaz Ramirez, Jose Carlos | | | 1456 * | PER | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Pastor Aragon, Mateo | | | 1456 * | PER | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Quispe Limo, Josue Arnaldo | | | 1586 | PER | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Alvarado Mendoza, Juan Jose | | | 1732 | PER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Pena Morales, Hugo | | | 2237 | PER | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Espino, Jhonathan | | | 1604 | PER | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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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