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Individual Calculations September 2011 |
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| Galarza, Freddy Total change: -6.45 | |   |
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| CAMPEONATO NACIONAL DE AJEDREZ CATEGORIA U-13 VARONES | Portoviejo | ECU | 2011-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1748 | 3.50 | 6 | -0.45 | 15 | -6.75 | |
|  Tuarez, Francisco | | | 1628 | ECU | 0.50 | 1 | -0.16 | 15 | -2.40 | |  Requelme, Jose | | | 1507 | ECU | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Garzon, Alan | | | 1588 | ECU | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Barros Rivadeneira, Cristhian | | | 2049 | ECU | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Aguiar, Andres | | | 1475 | ECU | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Llivisaca, Michael | | | 1509 | ECU | 1.00 | 1 | 0.20 | 15 | 3.00 | |
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) | | | | XVI GRAND PRIX 3RA. PARADA LA SALLE OPEN 2011 | Guayaquil | ECU | 2011-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1748 | 1.00 | 3 | 0.02 | 15 | 0.30 | |
| | Mendoza Franco, Carlos | | | 2078 | ECU | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Quispe, Julio | | | 1985 | PER | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Tuarez, Francisco | | | 1628 | ECU | 0.50 | 1 | -0.16 | 15 | -2.40 | |
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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