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Individual Calculations September 2022 |
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| Boudriga, Mohamed Ali Total change: 15.80 | |   |
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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 |
| 2173 | 2308 | 8.00 | 10 | 1.58 | 10 | 15.80 | |
|  Young, Christopher | | | 1908 * | CAY | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Blomqvist, Erik | g | | 2521 | SWE | 0.00 | 1 | -0.23 | 10 | -2.30 | |  Morovic Fernandez, Ivan | g | | 2489 | CHI | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Kiriella, K G T S D | | | 1781 | SRI | 1.00 | 1 | 0.03 | 10 | 0.30 | | | Alhassadi, Yousef A. | | | 2068 | LBA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Andrianiaina, Heritiana | c | | 2095 | MAD | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Eichab, Charles | c | | 2048 | NAM | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Abdelazeez, Mohamed Abdalla | f | | 2182 | SUD | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Deng, Yu Dong Michael | c | | 2028 | HKG | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Delgado Ramirez, Neuris | g | | 2614 | PAR | 1.00 | 1 | 0.86 | 10 | 8.60 | | | * 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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