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Individual Calculations December 2023 |
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| Mayer, Roland Total change: -33.20 | |   |
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| FIDE World Senior Chess Championships 2023 - Over 65 | Terrasini | ITA | 2023-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 2035 | 5.00 | 11 | -1.66 | 20 | -33.20 | |
|  Brugnoli, Paolo Pietro | | | 1358 | ITA | 0.00 | 1 | -0.99 | 20 | -19.80 | |  Blasco, Domenico | | | 1807 | ITA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Vidalon, Raul | | | 1635 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Frick, Christoph | f | | 2113 | GER | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Hammar, Bengt | f | | 2136 | SWE | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Hartung-Nielsen, Jens | | | 2196 | DEN | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Ladisic, Alex-Sacha | | | 1871 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Smith, Robert W | f | | 2162 | NZL | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Chan, Peng Kong | m | | 2127 | SGP | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Yakimenko, Alexander A. | | | 1859 | FID | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Algars, Olle | | | 1823 | SWE | 0.50 | 1 | -0.27 | 20 | -5.40 | | | * 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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