|
Individual Calculations January 2012 |
|
|
|
| Oba, Joao Paulo De Oliveira Total change: -16.50 | |   |
|
| World Youth Chess Championship - U 16 Open | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 1612 | 0.50 | 7 | -0.55 | 30 | -16.50 | |
|  Leiva, Giuseppe | f | | 2012 * | PER | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Ivanov, Mike | | | 1991 | CAN | 0.00 | 1 | -0.09 | 30 | -2.70 | | | Balcarce, Cristian | | | 1944 | ARG | 0.00 | 1 | -0.12 | 30 | -3.60 | | | San Pedro Morales, Marco A | | | 1871 | MEX | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Garmendia Vega, Gabriel | | | 1815 | CHI | 0.50 | 1 | 0.26 | 30 | 7.80 | | | Hajek, Lukas | | | 2012 * | SVK | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Bianchi, Augusto | | | 1796 | ARG | 0.00 | 1 | -0.26 | 30 | -7.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
