|
Individual Calculations December 2012 |
|
|
|
| Arraga, Gerardo Total change: 6.15 | |   |
|
| II Abierto Internacional Marcel Duchamp 2012 | Buenos Aires | ARG | 2012-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2007 | 1953 | 3.00 | 6 | 0.41 | 15 | 6.15 | |
|  Malbran, Guillermo | m | | 2199 | ARG | 1.00 | 1 | 0.81 | 15 | 12.15 | |  Barrionuevo, Pablo | m | | 2271 | ARG | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Cheb Terrab, Alejandro | | | 2087 | ARG | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Sotelo, Noe | | | 1759 | ARG | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Berardo, Tomas | | | 1676 | ARG | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Nejanky, Maisa | | | 2050 | ARG | 1.00 | 1 | 0.63 | 15 | 9.45 | |
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) | | |
|
