Individual Calculations July 2009 |
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De Los Santos Coello, Jose Total change: -9.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
2141 | 2050 | 2.00 | 6 | -0.36 | 25 | -9.00 | |
| Onischuk, Alexander | g | | 2400 | USA | 0.00 | 1 | -0.11 | 25 | -2.75 | | Duarte Barahona, Raul Alej | c | | 2207 | MEX | 0.00 | 1 | -0.29 | 25 | -7.25 | | Verduga Palencia, Mariana | | | 1823 | MEX | 1.00 | 1 | 0.21 | 25 | 5.25 | | Lorenzana, Wilson Estuardo | f | | 2215 | GUA | 0.50 | 1 | 0.22 | 25 | 5.50 | | Magana Echeverria, Francis | m | | 2274 | MEX | 0.00 | 1 | -0.22 | 25 | -5.50 | | Montero Gonzalez, Paulina | | | 1928 | MEX | 0.50 | 1 | -0.17 | 25 | -4.25 | | 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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