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Rapid:
Individual Calculations November 2015 |
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| Velasquez, Angie Gabriela Total change: -23.20 | |   |
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| Final Nacional de Ajedrez Superate Intercolegiados 2015 Cat B Avanzado Femenino Activo | Bogota | COL | 2015-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1749 | 0.00 | 4 | -2.62 | 20 | -52.40 | |
|  Arcila, Sofia | | | 1543 | COL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Medina Barrios, Lina Maria | | | 1508 | COL | 0.00 | 1 | -0.80 | 20 | -16.00 | |  Fiesco, Valentina | | wf | 1834 | COL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Guerra Verano, Diana | | | 1619 | COL | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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 Activo Sub 16 Femenino | Sogamoso | COL | 2015-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1749 | 4.00 | 4 | 1.46 | 20 | 29.20 | |
| | Vargas, Diana Alejandra | | | 1681 | COL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Rincon Fuquen, Angie Lizeth | | | 1626 | COL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Mora Tamara, Karen Sofia | | | 1710 | COL | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Bernal Parra, Liz Gabriela | | | 1575 | COL | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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) | | |
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