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Individual Calculations September 2017 |
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| Ortiz Ortiz, Daniel Alejandro Total change: -37.60 | |   |
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| IRT Invierno 2017 Club La Florida | LaFlorida | CHI | 2017-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1756 | 1.00 | 4 | -0.94 | 40 | -37.60 | |
|  Cosoi Scherzer, Alejandro | | | 1952 | CHI | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Quiroz Sanhueza, Bastian Alexi | | | 1743 | CHI | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Diaz Raby, Mauricio | | | 1356 * | CHI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Pereira Cid, Fabian | | | 1946 | CHI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * 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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