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Blitz:
Individual Calculations November 2021 |
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| Guzman Vera, Xiomara Anahi Total change: 8.20 | |   |
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| 43 Open IRT Blitz Club Hermanos Rojas | Lima | PER | 2021-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1350 | 964 | 1.50 | 7 | 0.41 | 20 | 8.20 | |
|  Reyes Zavaleta, Diego Alexander | | | 1577 | PER | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Vilca Contreras, Dante Ivan | | | 1132 | PER | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Vega Paucar, Emely Bachellet | | | 1699 | PER | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Ramirez Espino, Gian Sandro | | | 1144 | PER | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Reyes Zavaleta, Sergio Gabriel | | | 1101 | PER | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Ramirez Espino, Alessandro | | | 1212 | PER | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Guzman Vera, Diego Alonso | | | 1585 | 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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