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Blitz:
Individual Calculations May 2019 |
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| Rojas, Steven Total change: 20.80 | |   |
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| XI Open IRT Blitz Club Hermanos Rojas | Lima | PER | 2019-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1910 | 2079 | 9.00 | 11 | 1.58 | 20 | 31.60 | |
|  Lucas Juarez, Nohelia Juliana | | | 1679 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Varillas Jimenez, Ivan | | | 1679 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Delgado Romero, Marco | | | 2207 | PER | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Gomez Sulca, Frank Royer | | | 1679 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hepler Ramirez , Narayana | | | 1729 * | PER | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Santiago Vilca, Christian Amilca | f | | 2010 | PER | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Contreras, Fiorella | | | 1679 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vivas Zamora, Fabian Ernesto | f | | 2089 | VEN | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Gutierrez, Renzo | | | 2203 | PER | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Calcina, Gary | | | 2266 | PER | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Ramos Castro, Aldair | | | 1790 | PER | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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) | | | | XII IRT Blitz Club Hermanos Rojas. | Lima | PER | 2019-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 2004 | 7.00 | 11 | -0.54 | 20 | -10.80 | |
| | Cuya Zevallos, Andrew Francisco | | | 1604 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bravo Mallco, Kate Azumi | | | 1604 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Orosco Torres, Johann Miguel | | | 1772 | PER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Vasquez Vargas, Henry Richard | | | 1778 | PER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Calcina, Gary | | | 2238 | PER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Raygada Castillo, Miguel Angel | | | 1725 | PER | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Delgado Romero, Marco | | | 2195 | PER | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Gutierrez, Renzo | | | 2203 | PER | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Guzman Vera, Diego Alonso | | | 1604 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Varillas Jimenez, Ivan | | | 1736 | PER | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Hepler Ramirez , Narayana | | | 1734 | PER | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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