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Individual Calculations December 2023 |
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| Vaganian, Rafael A Total change: -11.00 | |   |
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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 |
| 2189 | 2493 | 8.00 | 11 | -1.10 | 10 | -11.00 | |
|  Tsynman, Boris | | | 2019 | USA | 0.50 | 1 | -0.45 | 10 | -4.50 | |  Madeira, Wagner Martins | f | | 2012 | BRA | 0.50 | 1 | -0.45 | 10 | -4.50 | | | Toro, Guillermo | | | 2093 * | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Gueci, Salvatore Riccardo | | | 2048 | ITA | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Vatter, Hans-Joachim | f | | 2209 | GER | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Stebbings, Anthony J | f | | 2263 | ENG | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Djuric, Stefan | g | | 2223 | SRB | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Legky, Nikolay A | g | | 2348 | FRA | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Martorelli, Antonio | m | | 2073 | ITA | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Campora, Daniel H. | g | | 2343 | ARG | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Knaak, Rainer | g | | 2451 | GER | 0.50 | 1 | -0.06 | 10 | -0.60 | | | * 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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