Rapid:
Individual Calculations January 2023 |
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Berend, Fred Total change: -24.10 | | |
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5eme Grand Memorial Rene Vannerom 2022 | Brussels | BEL | 2022-12-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2130 | 2316 | 5.50 | 11 | -2.41 | 10 | -24.10 | |
| Czuczai, Jeno | | | 1910 | HUN | 1.00 | 1 | 0.08 | 10 | 0.80 | | Cornette, Matthieu | g | | 2548 | FRA | 0.00 | 1 | -0.21 | 10 | -2.10 | | Roofthoofd, Marcel | f | | 2112 | BEL | 1.00 | 1 | 0.24 | 10 | 2.40 | | Fayard, Alain | f | | 2191 | FRA | 0.50 | 1 | -0.17 | 10 | -1.70 | | Agrest, Inna | | wm | 2160 | SWE | 0.00 | 1 | -0.71 | 10 | -7.10 | | Savina, Anastasia | m | wg | 2252 | FRA | 0.00 | 1 | -0.59 | 10 | -5.90 | | Bitbol-Delaveyne, Maelan | | | 2119 | FRA | 1.00 | 1 | 0.25 | 10 | 2.50 | | Leconte, Maria | | wg | 2156 | FRA | 0.00 | 1 | -0.71 | 10 | -7.10 | | Stinis, Steven | | | 2075 | BEL | 0.00 | 1 | -0.80 | 10 | -8.00 | | Raptis, Filippos | | | 1916 * | BEL | 1.00 | 1 | 0.08 | 10 | 0.80 | | Ouaki, Mark | | | 1995 | BEL | 1.00 | 1 | 0.13 | 10 | 1.30 | | * 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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