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Blitz:
Individual Calculations January 2020 |
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| Campos Perilla, Felix Santiago Total change: 5.20 | |   |
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| Festival Nacional Escolar Ajedrez Blitz Cat Sub15 Masculino | Bogota | COL | 2019-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1459 | 2.00 | 5 | 0.26 | 20 | 5.20 | |
|  Hincapie Uribe, Eduardo | | | 1585 | COL | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Lopez Ramirez, David Santiago | c | | 1859 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Vargas, Daniel Fernando | | | 1531 | COL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Vanegas, Mateo De Jesus | | | 1530 | COL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Velasquez, Joan Sebastian | | | 1434 | COL | 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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