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Individual Calculations July 2023 |
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| Abdulwahhab, Ahmed Abdulsattar A Total change: -60.60 | |   |
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| Dubai Open Chess Tournament 2023 - B | Dubai | UAE | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 2193 | 4.00 | 8 | -3.03 | 20 | -60.60 | |
|  Tamojit, Chakraborty | | | 1806 | IND | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Ashrapov, Daler | | | 1834 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Opasiak, Dustin Tennessee | | | 1745 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Noman, Shaima | | | 1793 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sameir, Ramez | | | 1868 | EGY | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Rami, Talab | | | 1924 | SYR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Pabalan, Rocky | | | 1985 | PHI | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Sahin, Sarp | | | 1837 | TUR | 0.00 | 1 | -0.89 | 20 | -17.80 | | | * 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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