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Blitz:
Individual Calculations September 2017 |
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| Oroche Mayta, Mario Total change: -4.80 | |   |
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| II Open IRT Blitz Circulo Peruano de Ajedrez 2017 | Lima | PER | 2017-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1666 | 5.00 | 11 | -0.24 | 20 | -4.80 | |
|  Franco Sotelo, Victor | | | 1941 | PER | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Garcia Andrada, Heidy Nicole | | | 1441 | PER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Espinal, Valles Alfredo Enmanuel | | | 1914 | PER | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Vasquez Jimenez, Cristhian | | | 1827 | PER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Hepler Ramirez , Narayana | | | 1595 | PER | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Tello Ormeno, Daniel | | | 1800 | PER | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Caceres Sandoval, Eduardo | | | 1530 | PER | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Orosco Torres, Johann Miguel | | | 1671 | PER | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Castillo Martinez, Paola | | | 1712 | PER | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Gomez Sulca, Frank Royer | | | 1628 | PER | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Celestino Pino, Alisson Nicole | | | 1487 | PER | 0.50 | 1 | -0.23 | 20 | -4.60 | |
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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