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Individual Calculations May 2011 |
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| Nieto, Manuel Valerio Waldo Total change: 7.05 | |   |
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| IRT Distrital Open de Mayores MARZO | Bogota | COL | 2011-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 1840 | 3.00 | 6 | 0.47 | 15 | 7.05 | |
|  Nieto, Guillermo Luigui Ubald | | | 1827 | COL | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Ospina Ortiz, Oscar Alexander | | | 1995 | COL | 0.00 | 1 | -0.29 | 15 | -4.35 | |  Gomez, Juan Andres | | | 1903 | COL | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Prado Segura, Robinson Alexande | | | 1818 | COL | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Gomez, Jesus Alberto | | | 1865 | COL | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Ramirez, Jaime Orlando | | | 1979 | COL | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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