|
Individual Calculations July 2012 |
|
|
|
| Rodriguez Barragan, Luis E Total change: -24.90 | |   |
|
| OLIMPIADA NACIONAL 2012 (15 Y 16 VAR) | GUANAJUATO, GTO | MEX | 2012-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 1913 | 1.00 | 1 | 0.34 | 30 | 10.20 | |
|  Madrigal Perez, Rodrigo | | | 1795 | MEX | 1.00 | 1 | 0.34 | 30 | 10.20 | |
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) | | | | North America Youth Chess Championships U-16 Absolute | MEXICO DF | MEX | 2012-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1913 | 0.00 | 2 | -1.17 | 30 | -35.10 | |
| | Zuchovicki Zaritsky, Axel | | | 1905 | MEX | 0.00 | 1 | -0.51 | 30 | -15.30 | |  Madrigal Perez, Rodrigo | | | 1795 | MEX | 0.00 | 1 | -0.66 | 30 | -19.80 | |
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) | | |
|
