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Blitz:
Individual Calculations January 2018 |
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| Sanchez, Abril Total change: -19.60 | |   |
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| Sudamericano Blitz 2017 Sub 10 | Asuncion | PAR | 2017-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1397 | 2.00 | 5 | -0.98 | 20 | -19.60 | |
|  Mundaca Bermedo, Pia | | | 1185 | CHI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Arguello Pereira, Rodrigo | | | 1368 | PAR | 1.00 | 1 | 0.46 | 20 | 9.20 | |  Bravo Mallco, Kate Azumi | | | 1438 | PER | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Contreras, Fiorella | | | 1508 | PER | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Tayro Chihuantito, Luis Gabriel | | | 1056 | PER | 0.00 | 1 | -0.88 | 20 | -17.60 | |
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) | | |
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