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Individual Calculations July 2009 |
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| Perez Avendano, Paul Omar Total change: -3.90 | |   |
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| LV Campeonato Nacional Abierto de Ajedrez (1ra. Fuerza) | Toluca, Edo. de Mexico | MEX | 2009-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2060 | 2145 | 4.00 | 7 | -0.26 | 15 | -3.90 | |
|  Verduga Zavala, Denis | m | | 2335 | MEX | 0.50 | 1 | 0.25 | 15 | 3.75 | |  Escobar Forero, Alder | m | | 2495 | COL | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Morales Mendoza, Laura Ele | | | 1905 | MEX | 0.00 | 1 | -0.80 | 15 | -12.00 | | | Segarra Choe, Tammy | | | 1825 | PUR | 0.50 | 1 | -0.37 | 15 | -5.55 | | | Moreno Ramirez, Janeth Eun | | wc | 1859 | MEX | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Navarrete Perea, Jose | | | 1965 | MEX | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Cortes Rodriguez, Marco | | | 2036 | MEX | 0.50 | 1 | -0.15 | 15 | -2.25 | |
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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