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Individual Calculations March 2023 |
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| Schenaoui, Nabil Total change: 1.20 | |   |
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| DJERBA International Chess Festival Open A | DJERBA | TUN | 2023-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2166 | 2114 | 4.00 | 9 | 0.03 | 40 | 1.20 | |
|  Njili, Kamel | m | | 2414 | TUN | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Leroy, Christophe | | | 2072 | FRA | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Djabri, Massinas | f | | 2257 | ALG | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Novikova, Margarita | | wc | 2013 | UKR | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Ben Brahem, Aymen | f | | 2133 | TUN | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Achour, Mohamed Anis | | | 2047 | ALG | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Kadi, Mouldi | | | 2088 | ALG | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Zaibi, Amir | g | | 2388 | TUN | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Valkova, Angelika | | | 2083 | UKR | 0.50 | 1 | -0.04 | 40 | -1.60 | |
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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