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Individual Calculations December 2017 |
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| Urbina Aros, Patricio Total change: 6.00 | |   |
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| 1er TORNEO DE CLUBES E INSTITUCIONES DE AJEDREZ 2017 | Santiago | CHI | 2017-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1746 | 1527 | 1.00 | 3 | 0.15 | 40 | 6.00 | |
|  Aguirre Contreras, Cristian Rodr | f | | 1927 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Martinez Arancibia, Miguel | | | 1927 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Fuentes Barahona, Theodoro | | | 1384 | CHI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | * 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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