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Individual Calculations March 2014 |
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| Zuniga Alvarez, Alfredo Total change: 6.45 | |   |
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| TORNEO IRT FREIRE REGION DE LA ARAUCANIA 2014 | Freire | CHI | 2014-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2014 | 1800 | 2.00 | 6 | 0.43 | 15 | 6.45 | |
|  Mesias Rojas, Rabindranath | | | 2200 * | CHI | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Lepe Villanueva, Matias Ignacio | | | 1919 | CHI | 1.00 | 1 | 0.66 | 15 | 9.90 | |  Tapia Fuentes, Jaime | | | 2200 * | CHI | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Huaquin Gertosio, Victor Alfredo | | | 1896 | CHI | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Sanchez Sandoval, Gonzalo | | | 2120 | CHI | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Estrada Lavin, Cristian Alexander | | | 1750 | CHI | 0.00 | 1 | -0.57 | 15 | -8.55 | | | * 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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