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Rapid:
Individual Calculations October 2021 |
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| Cardenas Huachaca, Alessandro Jai Total change: 8.00 | |   |
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| IV IRT Rapidas Armagedon | Lima | PER | 2021-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1017 | 0.50 | 3 | 0.40 | 20 | 8.00 | |
|  Campossano Camo, Rodrigo | | | 1752 | PER | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Norabuena Ticona, Gabriela Paola | | | 1420 | PER | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Martinez, Miguel Angel | | | 1741 | PER | 0.00 | 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) | | |
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