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Individual Calculations September 2009 |
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| Caceres Recalde, Fernando Total change: 3.60 | |   |
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| Torneo Ajedrez para Todos FADA | Mar del Plata | ARG | 2009-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2168 | 1925 | 2.00 | 4 | 1.20 | 15 | 18.00 | |
|  Celestino, Guillermo | | | 2141 | ARG | 0.00 | 1 | -0.22 | 15 | -3.30 | |  Daneri, Martin | | | 2149 | ARG | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Cristobal, Manuel | | | 2145 | ARG | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Cristobal, Ruben | f | | 2237 | ARG | 1.00 | 1 | 0.86 | 15 | 12.90 | |
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) | | | | XX Panamericano Mar del Plata U14 Abs | Mar del Plata | ARG | 2009-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1928 | 1.00 | 4 | -0.96 | 15 | -14.40 | |
| | Hernandez, Jairo Andres | | | 2057 | COL | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Nunez, Dante | | | 1894 | PER | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Pereira, Fabian | | | 2086 | PAR | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Salvatierra, Matias | | | 1697 | ARG | 0.00 | 1 | -0.79 | 15 | -11.85 | |
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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