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Individual Calculations November 2015 |
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| Mateus, Alejandro Total change: 13.00 | |   |
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| IX Festival Internacional de Ajedrez Universidad Central | Bogota | COL | 2015-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2270 | 2314 | 5.00 | 8 | 0.65 | 20 | 13.00 | |
|  Velasco, Luz Mariela | | | 1914 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nieto, Manuel Valerio Waldo | | | 2104 | COL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Alvarez Pedraza, Aramis | g | | 2471 | CUB | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Almeida Quintana, Omar | g | | 2526 | CUB | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Torres Rojas, Yuber Andres | | | 2097 | COL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Jimenez, Jose Mauricio | f | | 2274 | COL | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Hernandez Sanchez, Jairo Andres | m | | 2369 | COL | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Sanchez, Sebastian Felipe | m | | 2404 | COL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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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