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Individual Calculations March 2018 |
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| Perez Rivas, Diego Total change: 0.00 | |   |
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| TORNEO NACIONAL DE AJEDREZ DE MENORES DE CHILE 2018 U-12A | Rancagua | CHI | 2018-02-07 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1204 | 0 | 2.00 | 5 | 0.00 | 1132 | | 0.00 | |
|  Menares Astorga, Javier Alonso | | | 1144 | CHI | 1.00 | 1 | 0.00 | | 0.00 | |  Leyton Droguett, Maximiliano | | | 1199 | CHI | 0.00 | 1 | 0.00 | | 0.00 | | | Figueroa Castro, Angel Ignacio | | | 1035 | CHI | 1.00 | 1 | 0.00 | | 0.00 | | | Guichaman Andrade, Valentin Felip | | | 1351 | CHI | 0.00 | 1 | 0.00 | | 0.00 | | | Guilloux Alvear, Cristobal Ignaci | | | 1289 | CHI | 0.00 | 1 | 0.00 | | 0.00 | |
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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