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Individual Calculations April 2015 |
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| Lorenzana, Wilson Estuardo Total change: 17.40 | |   |
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| IRT I TORNEO ABIERTO FIDE | Guatemala | GUA | 2015-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2173 | 2186 | 3.50 | 5 | 0.87 | 20 | 17.40 | |
|  Giron, David | | | 2078 | GUA | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Juarez Flores, Carlos A. | m | | 2431 | GUA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Galvez Dastin, Eduardo | f | | 2175 | GUA | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Blanco, Cesar Augusto | | | 2078 | USA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Juarez Flores, Roberto | | | 2104 | GUA | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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