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Individual Calculations October 2019 |
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| Sperling, Lennart Total change: -7.60 | |   |
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| XXI Open Internacional Escacs de Sants Hostafrancs i Bordeta G-A | Barcelona | ESP | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2067 | 2151 | 5.50 | 10 | -0.38 | 20 | -7.60 | |
|  Severri Arrese, Carlos | | | 1757 | ESP | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Shevtsova, Stefania | | | 1751 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Valdes Romero, Leonardo | m | | 2397 | CRC | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Gomez Guardo, Laura Meli | | | 1832 | COL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Herrera, Juan Sebastian | f | | 2353 | COL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Diaz Munoz, Sergi | | | 1983 | ESP | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Mut Company, Guillem | | | 1978 | ESP | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Toro, Miguel Angel | | | 1961 | COL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Escobar Medina, Andres F | | | 2313 | COL | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Garcia Ramos, Daniel | f | | 2348 | ESP | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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