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Individual Calculations December 2023 |
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| Valderrama Troncoso, Mauricio Total change: -0.40 | |   |
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| III Torneo IRT Club Fisher de Talca | Talca | CHI | 2023-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1786 | 1.50 | 3 | -0.02 | 20 | -0.40 | |
|  Guajardo Martinez, Jorge | | | 1949 | CHI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Tobar Rodriguez, Hector | | | 1463 | CHI | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Aranguiz Olave, Emilio Antonio | | | 1881 | CHI | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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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