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Individual Calculations January 2016 |
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| Berti Contreras, Lorenginis Total change: -15.60 | |   |
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| TORNEO INTER CLUBES CLUB DE AJEDREZ CHILE 2015 | Santiago | CHI | 2015-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2097 | 2072 | 2.00 | 6 | -0.78 | 20 | -15.60 | |
|  Abarca Gonzalez, Nicolas | | | 2384 | CHI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Duarte Mermoud, Marcelo Reinal | f | | 2343 | CHI | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Miranda Errazuriz, Cristian | | | 1901 | CHI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Marin Pincheira, Carlos | | | 2184 | CHI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Bravo Arenas, Claudio | | | 2096 | CHI | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Carrero Valencia, Alan Roberto | | | 1672 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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