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Individual Calculations February 2020 |
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| Guillen Martinez, Hugo Total change: 44.80 | |   |
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| VIII International U2150 Chess Open Roquetas de Mar 2020 | Roquetas de Mar | ESP | 2020-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1286 | 3.00 | 6 | 1.12 | 40 | 44.80 | |
|  Gomez Fernandez, Alfredo | | | 1686 * | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Quitzke Westling, Micaela | | | 1562 | ESP | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Jimenez Cortes, Rogelio | | | 1686 * | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Carrizo Ledesma, Helena | | | 1226 | ESP | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Valdivia Khudiakova, Ekaterina | | | 1021 | ESP | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Ramirez Mari, Antonio | | | 1582 | ESP | 1.00 | 1 | 0.85 | 40 | 34.00 | | | * 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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