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Individual Calculations October 2021 |
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| Fernandez Diaz, Cristian Total change: -8.60 | |   |
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| Guimaraes Chess Open 2021 (PCT) | Guimaraes | POR | 2021-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2150 | 2352 | 6.00 | 9 | -0.43 | 20 | -8.60 | |
|  Alonso Moyano, Miguel | | | 1952 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Guia, Artur Solovyov Eloy | | | 1952 * | POR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Zniber, Reda | | | 1989 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Martinez Ramirez, Lennis | m | | 2458 | CUB | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Pablos Tenrero, Raquel | | | 2041 | ESP | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Ribera Veganzones, Serni | | | 1970 | AND | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Sismeiro, Miguel | | | 2092 | POR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Beerdsen, Thomas | m | | 2454 | NED | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Vlachos, Anatole | m | | 2443 | GRE | 0.50 | 1 | 0.12 | 20 | 2.40 | | | * 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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