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Individual Calculations December 2017 |
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| Oliva Olave, Carlos Total change: 1.20 | |   |
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| CLUB DE AJEDREZ CHILE - VIII TORNEO INTER CLUBES 2017 | Santiago | CHI | 2017-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2142 | 2039 | 1.50 | 5 | -0.34 | 20 | -6.80 | |
|  Diaz Contreras, Pedro | f | | 2236 | CHI | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Martinez Sandoval, David | | | 2175 | CHI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Salgado Aravena, Jorge | | | 2054 | CHI | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Farfan Ortiz, Enrique Alfredo | | | 2242 | CHI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Seguel Perez, Gonzalo Alberto | | | 2005 | VEN | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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) | | | | 1er TORNEO DE CLUBES E INSTITUCIONES DE AJEDREZ 2017 | Santiago | CHI | 2017-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2232 | 2039 | 1.00 | 2 | 0.40 | 20 | 8.00 | |
| | Garcia Cardenas, Pablo | m | | 2428 | CHI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Tapia Cordova, Rodrigo | | | 2035 | CHI | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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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