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Individual Calculations July 2015 |
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| Cosoi Scherzer, Alejandro Total change: -31.80 | |   |
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| Torneo Otoco Club de Ajedrez Chile | Santiago | CHI | 2015-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 1967 | 1.00 | 4 | -1.59 | 20 | -31.80 | |
|  Rios Soto, Guillermo Alejandro | | | 1702 | CHI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Suarez Ohiggins, Luis | | | 2054 | CHI | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Alvarez Riveros, Juan | | | 1964 | CHI | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Hennen Rodriguez, Julian | | | 1619 | CHI | 0.00 | 1 | -0.89 | 20 | -17.80 | |
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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