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Individual Calculations September 2012 |
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| Chavez, Galvan Francisco Total change: 0.00 | |   |
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| II Open IRT " Circulo Peruano de Ajedrez" | Lima | PER | 2012-01-23 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1849 | 0 | 0.00 | 2 | 0.00 | 1049 | | 0.00 | |
|  Cori Quispe, Kevin | | | 1990 | PER | 0.00 | 1 | 0.00 | | 0.00 | |  Murga, Caleb | | | 1708 | PER | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | Torneo IRT Santisimo Nombre de Jesus 2012-III | Lima | PER | 2012-06-19 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1462 | 0 | 2.00 | 5 | 0.00 | 1390 | | 0.00 | |
| | Romero, Sebastian | | | 1561 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Romero, Maria Jose | | | 1422 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Romero, Antonella | | | 1389 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Solis, Arturo | | | 1420 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Ugarelli, Juan | | | 1520 | PER | 0.00 | 1 | 0.00 | | 0.00 | |
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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