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Individual Calculations January 2023 |
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| Gamal, Alaa Total change: 25.60 | |   |
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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 |
| 1946 | 1713 | 3.00 | 7 | 1.28 | 20 | 25.60 | |
|  Aditya, Varun Gampa | | | 2249 | IND | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Rodriguez Diaz, Javier | | | 2084 | ESP | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Bland, David I | | | 1974 | ENG | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Bergara Ede, Josu | | | 1713 | ESP | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Izagirre Alsua, Aritz | | | 1835 | ESP | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Ramos Aguilar, Jose Manuel | | | 2008 | ESP | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Patel, Zain | | | 1761 | ENG | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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