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Blitz:
Individual Calculations October 2021 |
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| Caceres Sandoval, Eduardo Total change: -3.20 | |   |
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| 39 Open IRT Blitz Club Hermanos Rojas | Lima | PER | 2021-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1668 | 6.00 | 9 | -0.16 | 20 | -3.20 | |
|  Guzman Vera, Xiomara Anahi | | | 949 | PER | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Parra Gonzales, Andre Leonardo | | | 1249 | PER | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Guzman Vera, Diego Alonso | | | 1539 | PER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Rojas Salas, Steven | f | | 2138 | PER | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Rojas Salas, Rihanna Irina | | | 987 | PER | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Garcia Andrada, Heidy Nicole | | wf | 1700 | PER | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Vasquez Vargas, Henry Richard | | | 1860 | PER | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Guzman Vera, Allison Nicole | | | 1118 | PER | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Fonseca Luna, Eduardo | | | 1369 | PER | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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