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Individual Calculations December 2023 |
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| Sepliarsky, Mario Total change: 29.00 | |   |
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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 |
| 2073 | 2056 | 6.50 | 11 | 1.45 | 20 | 29.00 | |
|  Baggiani, Fabio | | | 1656 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Halafov, Ilgar | | | 2196 | AZE | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Parvulescu, Nicu | | | 1694 | ROU | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Chan, Peng Kong | m | | 2127 | SGP | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Djuric, Stefan | g | | 2223 | SRB | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Shnaider, David | | | 2224 | ISR | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Roos, Jean-Luc | m | | 2156 | FRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Giffard, Nicolas | m | | 2163 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Heid, Michael | | | 1925 | GER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Varley, Peter | f | | 2177 | WLS | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Stebbings, Anthony J | f | | 2263 | ENG | 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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