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Rapid:
Individual Calculations December 2019 |
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| Rojas, Steven Total change: 8.40 | |   |
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| IX Open IRT Rapidas Club Hermanos Rojas | Lima | PER | 2019-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1839 | 6.50 | 7 | 1.58 | 20 | 31.60 | |
|  Rojas Salas, Rihanna Irina | | | 1439 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Leyva Ovalle, Luis Enrique | | | 1572 | PER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Correa Atucsa, Breiner Roiser | f | | 2034 | PER | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Hepler Ramirez , Narayana | | | 1816 | PER | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Varillas Jimenez, Ivan | | | 1544 | PER | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Romero Dongo, Sebastian Alejandro | | | 1587 | PER | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Garcia Andrada, Heidy Nicole | | | 1651 | PER | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * 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) | | | | X Open IRT Rapidas Club Hermanos Rojas | Lima | PER | 2019-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1878 | 4.00 | 6 | -1.16 | 20 | -23.20 | |
| | Rojas Salas, Rihanna Irina | | | 1478 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Salazar Flores, Yerick Alexander | | | 1478 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Garcia Andrada, Heidy Nicole | | | 1640 | PER | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Caceres Sandoval, Eduardo | | | 1532 | PER | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Vasquez Vargas, Henry Richard | | | 1653 | PER | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Romero Dongo, Sebastian Alejandro | | | 1587 | 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) | | |
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