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Rapid:
Individual Calculations August 2018 |
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| Sandoval Fernandez, Dante Total change: 8.40 | |   |
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| III Abierto de Ajedrez de Tlalpan Juvenil | Ciudad de Mexico | MEX | 2018-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1659 | 1.00 | 3 | -0.23 | 20 | -4.60 | |
|  Conde Mares, Vanya Briseyda | | wc | 1403 | MEX | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Baltazar Ibanez, Diego | | | 1907 | MEX | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Luna Javier, Edgar Froylan | f | | 1870 | MEX | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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) | | | | III Abierto de Ajedrez de Tlalpan II Juvenil | Ciudad de Mexico | MEX | 2018-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1575 | 1659 | 3.00 | 4 | 0.65 | 20 | 13.00 | |
| | Rodriguez Rosales, Alvaro | | | 1259 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Alvarado Hernandez, Imanol | | | 1498 | MEX | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Baltazar Ibanez, Diego | | | 1907 | MEX | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Mejia Granados, Paulina Isabel | | wc | 1637 | MEX | 0.00 | 1 | -0.53 | 20 | -10.60 | | | * 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) | | |
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