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Individual Calculations October 2021 |
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| Zubizarreta Landera, Denis Total change: -3.20 | |   |
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| Guimaraes Chess Open 2021 (PCT) | Guimaraes | POR | 2021-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1373 | 3.50 | 9 | -0.08 | 40 | -3.20 | |
|  Ventura Bolet, Alexandre | | | 1773 * | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Gomes, Jose Luis | | | 1773 * | POR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Frolov, Ilya | | | 1114 | POR | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Guimaraes, Alvaro | | | 1761 | POR | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Moreira Pantaleon, Monica | | | 1108 | ESP | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Sarabando, Rodrigo Andias | | | 1753 | POR | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Lara Mezcua, Hector | | | 1145 | ESP | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Lansink, Finn | | | 1731 | NED | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Marques, Goncalo Jose Costa Campo | | | 1217 | POR | 1.00 | 1 | 0.29 | 40 | 11.60 | | | * 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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