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Individual Calculations September 2010 |
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| Vargas, Arteaga Alexis Total change: -3.15 | |   |
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| Torneo Internacional IRT Feria de las flores | Medellin | COL | 2010-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2162 | 2215 | 5.00 | 9 | -0.21 | 15 | -3.15 | |
|  Vacca, Leonardo | | | 2040 | COL | 0.00 | 1 | -0.73 | 15 | -10.95 | |  Romero Echeverria, Abigail | | | 2065 | ECU | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Kostov, Alex | | | 2072 | COL | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Rengifo, Jose Ignacio | | | 2124 | COL | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Delgado Ramirez, Neuris | g | | 2576 | COL | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Zapata Cuartas, Juan Carlos | | | 2089 | COL | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Blandon Villa, Diego F | | | 2064 | COL | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Lora, Joel Fernando | | | 2122 | COL | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Tovio, Israel | | | 2308 | COL | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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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