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Blitz:
Individual Calculations November 2019 |
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| Contreras, Fiorella Total change: 81.20 | |   |
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| XXIII Open IRT Blitz Club Hermanos Rojas | Lima | PER | 2019-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 1627 | 4.00 | 9 | 1.51 | 20 | 30.20 | |
|  Hepler Ramirez , Narayana | | | 1734 | PER | 1.00 | 1 | 0.65 | 20 | 13.00 | |  Pinero Rodriguez, Carlos Jose | m | | 2027 * | VEN | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Santiago Vilca, Christian Amilca | f | | 1989 | PER | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Rojas, Steven | f | | 2027 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Medrano Laura, Raul Zocimo | | | 1862 | PER | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Calcina, Gary | | | 2027 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Cisneros Cardoza, Sergio | | | 1666 | PER | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Vasquez Vargas, Henry Richard | | | 1784 | PER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Reyes Zavaleta, Fabian Ricardo | | | 1332 | PER | 0.00 | 1 | -0.85 | 20 | -17.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | XXVI Open IRT Blitz Club Hermanos Rojas | Lima | PER | 2019-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1600 | 7.50 | 11 | 2.55 | 20 | 51.00 | |
| | Guzman Vera, Allison Nicole | | | 1200 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rojas, Steven | f | | 2000 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Vasquez Vargas, Henry Richard | | | 1913 | PER | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Casqui Lopez, Pamela Grace | | | 1200 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Casqui Lopez, Marlon Gabriel | | | 1249 | PER | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Vasquez, Vargas Richarp Henry | | | 1376 | PER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Bravo Mallco, Kate Azumi | | | 1709 | PER | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Rondon Chacon, Rene Ibrahim | | | 2000 * | VEN | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Ccerhuayo Escobedo, Mels Leopold | | | 1862 | PER | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Calcina, Gary | | | 2000 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Caceres Sandoval, Eduardo | | | 1582 | PER | 1.00 | 1 | 0.47 | 20 | 9.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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