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Individual Calculations August 2017 |
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| Alvarado Mendoza, Juan Jose Total change: -10.40 | |   |
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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 |
| 1560 | 1732 | 3.00 | 5 | -0.52 | 20 | -10.40 | |
|  Lazaro Cuevas, Ronald Anthony | | | 1389 | PER | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Marcelo, Christopher | | | 1856 | PER | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Gomez Gonzales, Cristofer Syan | | | 1547 | PER | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Sumi, Diego | | | 1543 | PER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Palomino Taipe, Celso | | | 1466 | PER | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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