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Individual Calculations August 2017 |
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| Espino, Jhonathan Total change: 46.00 | |   |
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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 |
| 1836 | 1604 | 2.00 | 4 | 1.15 | 40 | 46.00 | |
|  Garceran Izquierdo, Ruben | | | 1742 | ESP | 1.00 | 1 | 0.69 | 40 | 27.60 | |  Serrano Nagamine, David Antonio | | | 1927 | PER | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Guerrero Malpartida, Luis Carlos | | | 1820 | PER | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Marcelo, Christopher | | | 1856 | PER | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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