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Individual Calculations July 2009 |
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| Gutierrez, Fabian Total change: 3.75 | |   |
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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 |
| 2198 | 2293 | 4.00 | 6 | 0.25 | 15 | 3.75 | |
|  Corona Villar, Edgar | | | 2109 | MEX | 1.00 | 1 | 0.26 | 15 | 3.90 | |  Batres, Francisco | f | | 2173 | NCA | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Reyes Esquivel, Mario | | | 2063 | MEX | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Pla, Silvio | f | | 2183 | ARG | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Quinones, Centeno Carlos | | | 2166 | GUA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Escobar Forero, Alder | m | | 2495 | COL | 0.00 | 1 | -0.24 | 15 | -3.60 | |
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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