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Individual Calculations March 2015 |
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| Barrientos Medina, Juan Carlos Total change: -28.80 | |   |
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| IRT Sub 2200 Valerio Lorenzi | Monte Grande | ARG | 2015-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 2039 | 3.00 | 6 | -1.07 | 20 | -21.40 | |
|  Barros Uriburu, Nicolas | | | 1761 | ARG | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Zeta, Rodrigo | | | 1933 | ARG | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Zafferano, Juan Carlos | | | 1942 | ARG | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Kapitanchuk, Tomas | f | | 1774 | ARG | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Ayala, Gustavo | | | 1979 | ARG | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Lo Presti, Roberto | | | 1991 | ARG | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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) | | | | Abierto Internacional Memorial Jorge Omar Ponce | Buenos Aires | ARG | 2015-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1924 | 2039 | 3.50 | 6 | -0.37 | 20 | -7.40 | |
| | Di Pasquale, Luciano | | | 1971 | ARG | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Lo Presti, Roberto | | | 1940 | ARG | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Sica, Mauro | | | 2037 | ARG | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Leguiza, Gustavo | | | 1761 | ARG | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Alvarez, Enzo | | | 1836 | ARG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Gomez Camacho, Micaela | | wf | 2000 | ARG | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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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