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Rapid:
Individual Calculations August 2019 |
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| Acosta, Jaime Total change: -28.00 | |   |
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| I Torneo Circulo Suboficiales | Bogota | COL | 2019-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1660 | 1670 | 0.50 | 2 | -0.53 | 20 | -10.60 | |
|  Lopez Parra, Carlos Alberto | | | 1643 | COL | 0.00 | 1 | -0.54 | 20 | -10.80 | |  Delgado, Javier De Jesus | | | 1677 | COL | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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) | | | | Torneo IRT Activo Grand Prix | Bogota | COL | 2019-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1675 | 2.00 | 5 | -0.87 | 20 | -17.40 | |
| | Sanz Alonso, Francisco J. | m | | 2075 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gonzalez Mojica, Renan Arturo | | | 1298 | COL | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Campos Cruz, Felix Antonio | | | 1290 | COL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Rodriguez Munoz, Cesar Esteban | | | 1879 | COL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Sedano Acero, Juan Sebastian | | | 1499 | COL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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