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Individual Calculations January 2023 |
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| Rakhmangulova, Anastasiya Total change: -20.60 | |   |
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| IX Chessable Sunway Sitges Chess Festival - Group A | Sitges (Barcelona) | ESP | 2022-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2193 | 2296 | 4.50 | 9 | -1.03 | 20 | -20.60 | |
|  Vallbona Domingo, Joan | | | 1896 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gines Esteo, Pedro Antonio | g | | 2500 | ESP | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Nikolov, Yavor | | | 2092 | BUL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Firat, Burak | g | | 2460 | TUR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Chulis, Alexander | | | 2097 | AUT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Velten, Paul | g | | 2465 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Van Kessel, Wessel | | | 2145 | BEL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Ezquerro Luque, Albert | | | 2134 | ESP | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Mompel Ferruz, Xavier | | | 1952 | ESP | 0.00 | 1 | -0.88 | 20 | -17.60 | | | * 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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