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Blitz:
Individual Calculations December 2019 |
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| Espichan Serna, Luis Ricardo Total change: -14.20 | |   |
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| XXVII Open IRT Blitz Club Hermanos Rojas | Lima | PER | 2019-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1354 | 1091 | 0.50 | 6 | -0.71 | 20 | -14.20 | |
|  Rojas, Steven | f | | 1491 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Vasquez, Vargas Richarp Henry | | | 1376 | PER | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Jimenez Salas, Maria Teresa | | | 1380 | PER | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Casqui Lopez, Marlon Gabriel | | | 1249 | PER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Vega Paucar, Emely Bachellet | | | 1491 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Campos Aquino, Benjhamyn Joshua | | | 1137 | PER | 0.00 | 1 | -0.44 | 20 | -8.80 | | | * 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) | | |
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