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Individual Calculations March 2014 |
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| Bahamondes Ortiz, Benjamin Total change: 16.20 | |   |
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| Primer Torneo Internacional de Ajedrez Amateur sub-2200 de elo, Donihue 2014. | Donihue | CHI | 2014-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1957 | 4.00 | 5 | 1.08 | 15 | 16.20 | |
|  Sepulveda Rojas, Jorge Moises | | | 2191 | CHI | 0.00 | 1 | -0.21 | 15 | -3.15 | |  Guzman Caurapan, Felipe Andres | | | 1662 | CHI | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Lopez Perez, Francisco Javier | | | 1692 | CHI | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Nunez Cerda, Andres | | | 1818 | CHI | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Vergara Rozas, Jose Francisco | | | 2070 | CHI | 1.00 | 1 | 0.65 | 15 | 9.75 | |
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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