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Blitz:
Individual Calculations October 2021 |
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| Reyes Zavaleta, Diego Alexander Total change: 60.20 | |   |
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| 38 Open IRT Blitz Club Hermanos Rojas | Lima | PER | 2021-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1517 | 3.50 | 7 | 0.73 | 20 | 14.60 | |
|  Rojas Salas, Steven | f | | 2138 | PER | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Ramirez Mori, Angel Farid | | | 1197 | PER | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Reyes Zavaleta, Cristhian Yamil | | | 1386 | PER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Medrano Laura, Raul Zocimo | | | 1908 | PER | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Flores Quillas, Diego Saul Rodri | f | | 2071 | PER | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Vasquez Vargas, Henry Richard | | | 1860 | PER | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Moscol Minano, Carlos Andres | | | 993 | PER | 1.00 | 1 | 0.03 | 20 | 0.60 | |
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) | | | | 40 Open IRT Blitz Club Hermanos Rojas | Lima | PER | 2021-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1517 | 6.00 | 8 | 2.28 | 20 | 45.60 | |
| | Rojas Salas, Steven | f | | 2138 | PER | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Vilca Contreras, Dante Ivan | | | 1121 | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Acuna Alarcon, Claudia Micaela | | | 1298 | PER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Reyes Zavaleta, Cristhian Yamil | | | 1386 | PER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Guzman Vera, Diego Alonso | | | 1539 | PER | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Vasquez Vargas, Henry Richard | | | 1860 | PER | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Reyes Zavaleta, Fabian Ricardo | | | 1529 | PER | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Garcia Andrada, Heidy Nicole | | wf | 1700 | PER | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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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