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Individual Calculations February 2019 |
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| Castillo Bernal, Hernan Total change: -20.00 | |   |
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| IV ITT ZICOSUR 2019 | Antofagasta | CHI | 2019-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 1970 | 0.50 | 2 | -0.50 | 40 | -20.00 | |
|  Cruz, Cristhian | g | | 2370 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Marrujo Pardo, Mauricio Emmanuel | | | 1570 * | CHI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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