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Individual Calculations February 2023 |
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| Crespo Ruiz, Manuel Maria Total change: -56.00 | |   |
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| Roquetas Chess Festival 2023 - XXXIV International Open | Roquetas de Mar (Almeria) | ESP | 2023-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 1979 | 3.50 | 9 | -2.80 | 20 | -56.00 | |
|  Macias Pino, Diego | f | | 2397 | ESP | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Angola Canchimbo, Elmer | | | 1566 | ESP | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Hernandez Leon, Alberto | f | | 2245 | ESP | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Barkasheva, Sofia | | | 1640 | EST | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Palomo Monserrat, Lorenzo | | | 1799 | ESP | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Pintor Avila, Antonio | | | 1628 | ESP | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Torres Rebolledo, Marcos | | | 1579 * | ESP | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Shaffer, Alexander | | | 1729 | PUR | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Portero Bravo, Aitana | | | 1641 | ESP | 1.00 | 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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