|
Individual Calculations July 2012 |
|
|
|
| Parkhurst Casas, Miriam Total change: 17.40 | |   |
|
| OLIMPIADA NACIONAL 2012 (15 Y 16 FEM) | GUANAJUATO, GTO | MEX | 2012-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1717 | 1.50 | 3 | 0.19 | 30 | 5.70 | |
|  Vazquez Flores, Janet Sara | | | 1956 | MEX | 0.00 | 1 | -0.20 | 30 | -6.00 | | | Valencia Camelo, Victoria | | | 1569 | MEX | 0.50 | 1 | -0.20 | 30 | -6.00 | |  Davila Serrano, Diana | | | 1784 | MEX | 1.00 | 1 | 0.59 | 30 | 17.70 | |
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 Female | MEXICO DF | MEX | 2012-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 1717 | 2.50 | 3 | 1.21 | 30 | 36.30 | |
| | Davila Serrano, Diana | | | 1784 | MEX | 1.00 | 1 | 0.59 | 30 | 17.70 | | | Alarcon Morales, Elvira | | | 1765 | MEX | 0.50 | 1 | 0.07 | 30 | 2.10 | | | Hurtado Romero, Karen Zayd | | | 1755 | MEX | 1.00 | 1 | 0.55 | 30 | 16.50 | |
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) | | | | Campeonato Nacional Absoluto y Subzonal 2.3.1 Femenil 2012 | MEXICO, DF | MEX | 2012-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1717 | 2.50 | 7 | -0.82 | 30 | -24.60 | |
| | Garcia Morales, Ivette Ale | | | 1957 | MEX | 0.00 | 1 | -0.20 | 30 | -6.00 | | | Duran Juarez, Citlali | | wc | 1979 | MEX | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Alcantara Rivera, Jessica | | | 1677 | MEX | 0.00 | 1 | -0.56 | 30 | -16.80 | | | Macias Infante, Adriana | | | 1489 | MEX | 0.50 | 1 | -0.29 | 30 | -8.70 | | | Saidy Ayala, Daraima Diana | | wc | 1582 | MEX | 1.00 | 1 | 0.32 | 30 | 9.60 | | | Martinez Cabrera, Karla | | | 1804 | MEX | 0.50 | 1 | 0.12 | 30 | 3.60 | | | Sanchez Matias, Nuria Ange | | | 1692 | MEX | 0.50 | 1 | -0.03 | 30 | -0.90 | |
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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|