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Blitz:
Individual Calculations January 2018 |
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| Mejia Covarrubias, Aldana Total change: -13.60 | |   |
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| Sudamericano Blitz 2017 Sub 14 | Asuncion | PAR | 2017-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1264 | 1.50 | 7 | -0.68 | 20 | -13.60 | |
|  Aguirre Burgos, Flavio Jose | | | 1608 | ECU | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Arauco Celestino, Arianna Sofia | | | 1408 | PER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Puma Llerena, Maricarmen | | | 1438 | PER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Schmidt, Erick Eduardo Da Silva | | | 1664 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lugo, Sabrina | | | 1293 | PAR | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Montiel, Angel Nathanael | | | 1288 | PAR | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Quintana, Daniela Sofia | | | 1289 | PER | 0.00 | 1 | -0.47 | 20 | -9.40 | | | * 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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