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Individual Calculations January 2023 |
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| Samaganova, Aleksandra Total change: -28.00 | |   |
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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 |
| 1890 | 1884 | 3.00 | 9 | -1.40 | 20 | -28.00 | |
|  Lim, Zhuo Ren | f | | 2305 | MAS | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Villar Reymundo, Juan Antonio | | | 2135 | PER | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Leftheriotis, Alexandros | | | 2144 | GRE | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Alfonso Pellisa, Aaron | | | 2018 | ESP | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Steiners, Emils | | | 1626 | LAT | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Suneth, Shyam Keshaav | | | 1484 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sachdeva, Ronit | | | 1571 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Perez Garcia, Jimena | | | 2014 | ESP | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Aadith, R | | | 1714 | IND | 0.50 | 1 | -0.22 | 20 | -4.40 | | | * 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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