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Individual Calculations August 2017 |
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| Chavarria Alfaro, Fernando Andre Total change: -2.40 | |   |
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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 |
| 1674 | 1319 | 0.50 | 5 | -0.06 | 40 | -2.40 | |
|  Noriega, Miguel | | | 1719 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Delgado Romero, Marco | | | 1719 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Reynoso, Jorge | | | 1584 | PER | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Balvin, Jorge | | | 1716 | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Maravi, Jon | | | 1634 | PER | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * 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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