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Individual Calculations February 2023 |
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| Iglesias Ferreira, Andres Total change: 121.20 | |   |
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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 |
| 2202 | 1949 | 5.00 | 9 | 3.03 | 40 | 121.20 | |
|  Gatineau, Yovann | m | | 2354 | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kratz, Jonathan | | | 1549 * | FRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Balague Camps, Marc | c | | 2207 | ESP | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Hernandez Leon, Alberto | f | | 2245 | ESP | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Camacho Collados, Marcos | m | | 2476 | ESP | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Munoz Avila, Jose Luis | | | 2247 | ESP | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Hernandez Leon, Sergio | | | 2178 | ESP | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Romero Calduch, Sergio | | | 2264 | ESP | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Garrido Diaz, Jose Antonio | f | | 2300 | ESP | 0.00 | 1 | -0.11 | 40 | -4.40 | | | * 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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