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Individual Calculations October 2008 |
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| Vera Siguenas, Deivy Total change: 23.20 | |   |
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| I Torneo Club Peruano de Ajedrez | Lima | PER | 2008-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2174 | 2154 | 3.00 | 6 | 0.13 | 25 | 3.25 | |
|  Espinoza Palomino, Willyam | c | | 2066 | PER | 0.50 | 1 | -0.12 | 25 | -3.00 | | | Celis Sanchez, Carlos | f | | 2226 | PER | 0.50 | 1 | 0.10 | 25 | 2.50 | |  Cruz Romani, Juan | | | 2068 | PER | 0.50 | 1 | -0.12 | 25 | -3.00 | | | Angulo, Alberto | | | 2047 | PER | 1.00 | 1 | 0.35 | 25 | 8.75 | | | Pacheco, Marco | f | | 2407 | PER | 0.50 | 1 | 0.31 | 25 | 7.75 | | | Fernandez, Fernando | | | 2231 | PER | 0.00 | 1 | -0.39 | 25 | -9.75 | |
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) | | | NOTE: K factor changed | | XIX Panam.Fest U16 Boys | Carlos Paz, Cordoba | ARG | 2008-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2096 | 2154 | 6.50 | 9 | 1.33 | 15 | 19.95 | |
| | Carbone Abuara, Diego | | | 1865 | URU | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Blandon Villa, Diego | | | 2026 | COL | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Onocko, Gabriel | | | 2006 | ARG | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Espinoza Palomino, Willyam | c | | 2066 | PER | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Rojas Alarcon, Julian Antonio | | | 2127 | MEX | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Perez Ponsa, Federico | f | | 2280 | ARG | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Terry, Renato | f | | 2260 | PER | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Getz, Alec | | | 2142 | USA | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Rios, Cristhian Camilo | f | | 2089 | COL | 1.00 | 1 | 0.41 | 15 | 6.15 | |
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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