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Individual Calculations September 2022 |
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| Berend, Fred Total change: -4.10 | |   |
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| 44th FIDE Chess Olympiad Chennai 2022 Open | Chennai | IND | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2255 | 2307 | 3.00 | 6 | -0.41 | 10 | -4.10 | |
|  Ayyad, Maher | f | | 2101 | BRN | 1.00 | 1 | 0.24 | 10 | 2.40 | |  Megaranto, Susanto | g | | 2529 | INA | 0.00 | 1 | -0.22 | 10 | -2.20 | | | Chinchilla, Alejandro Jose | | | 2166 | HON | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Abera, Aydagnuhem Gezachew | c | | 2137 | ETH | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Cardoso Cardoso, Jose Gabriel | f | | 2493 | COL | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Gerena Rivas, Eliam | f | | 2102 | PUR | 1.00 | 1 | 0.24 | 10 | 2.40 | |
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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