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Individual Calculations February 2022 |
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| Jordan Martinez, David Total change: -25.20 | |   |
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| II Open Internacional de Ajedrez Dama Negra | Alicante | ESP | 2021-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 2155 | 5.50 | 9 | -1.26 | 20 | -25.20 | |
|  Serna Puerto, Lorenzo | | | 1755 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Herrero Ferrando, Salvador | | | 1775 | ESP | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Martinez Rodriguez, Francisco Sa | | | 1859 | ESP | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Estevez Sacristan, Deva | | wc | 1755 * | ESP | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Jordan Martinez, Miguel | | | 2147 | ESP | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Robledo Sanchez, Carlos | | | 1990 | ESP | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Pinto, Daniel | f | | 2215 | BOL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Amoros Moran, Jose Joaquin | | | 1912 | ESP | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Marin Ferragut, Pau | | | 1995 | ESP | 0.00 | 1 | -0.71 | 20 | -14.20 | | | * 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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