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Individual Calculations September 2010 |
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| Gomez Barrero, Sergio Total change: 6.25 | |   |
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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 |
| 2112 | 2044 | 4.00 | 9 | 0.25 | 25 | 6.25 | |
|  Zuluaga, Cesar | f | | 2305 | COL | 0.00 | 1 | -0.18 | 25 | -4.50 | |  Loaiza, Yurani | | | 1920 | COL | 1.00 | 1 | 0.33 | 25 | 8.25 | | | Herrera, Milena | | wf | 2131 | COL | 0.50 | 1 | 0.12 | 25 | 3.00 | | | Marin, Sebastian | | | 2349 | COL | 0.50 | 1 | 0.36 | 25 | 9.00 | | | Lora, Joel Fernando | | | 2122 | COL | 0.00 | 1 | -0.39 | 25 | -9.75 | | | Romero Echeverria, Abigail | | | 2065 | ECU | 0.00 | 1 | -0.47 | 25 | -11.75 | | | Carvajal Montoya, Juan Camilo | | | 1932 | COL | 1.00 | 1 | 0.35 | 25 | 8.75 | | | Zapata Cuartas, Juan Carlos | | | 2089 | COL | 1.00 | 1 | 0.56 | 25 | 14.00 | | | Ruiz C, Joshua D | f | | 2096 | COL | 0.00 | 1 | -0.43 | 25 | -10.75 | |
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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