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Individual Calculations July 2009 |
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| Reyes Esquivel, Mario Total change: -29.25 | |   |
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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 |
| 2042 | 2063 | 2.50 | 7 | -1.17 | 25 | -29.25 | |
|  Martin Del Campo C., Jorge | f | | 2251 | MEX | 0.50 | 1 | 0.24 | 25 | 6.00 | |  Lares Flores, Manuel De Je | f | | 2292 | MEX | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Cruz Ahumada, Samuel | | | 1932 | MEX | 0.50 | 1 | -0.18 | 25 | -4.50 | | | Espino Guerrero, Rebeca | | | 1848 | MEX | 1.00 | 1 | 0.23 | 25 | 5.75 | | | Gutierrez, Fabian | f | | 2293 | CUB | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Vera Escalante, Luis Angel | | | 1750 | MEX | 0.00 | 1 | -0.86 | 25 | -21.50 | | | Montero Gonzalez, Paulina | | | 1928 | MEX | 0.50 | 1 | -0.18 | 25 | -4.50 | |
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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