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Individual Calculations March 2018 |
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| Aliaga Fernandez, Ingrid Y Total change: 9.20 | |   |
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| Copa Latinoamericana de Ajedrez Categoria A Magistral | Lima | PER | 2018-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2240 | 2199 | 4.50 | 9 | 0.46 | 20 | 9.20 | |
|  Fernandez, Fernando | m | | 2468 | PER | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Fuentes Dominguez, Felix | f | | 2288 | CUB | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Gonzalez Ochoa, Yoana | | wf | 2135 | CUB | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Quirhuayo Chumbe, German Gonzalo | f | | 2272 | PER | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Pazos Gambarrotti, Plinio | m | | 2243 | ECU | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Pena Morales, Hugo | | | 2224 | PER | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Aguilar, Victor | | | 2154 | PER | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Condori, Edwin | | | 2103 | PER | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Arias, Mario | | | 2269 | PER | 1.00 | 1 | 0.60 | 20 | 12.00 | |
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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