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Rapid:
Individual Calculations January 2019 |
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| Ouaret, Abdelouhab Total change: 13.20 | |   |
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| 5em open national des echecs SIDI BEL ABBES | Bel Abbes | ALG | 2018-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 2140 | 7.00 | 9 | 0.66 | 20 | 13.20 | |
|  Aissat, Med Ali | | | 1740 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hadj Mohamed, Mohamed | | | 1773 | ALG | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Saim, Aissa | | | 1942 | ALG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Dorbane, Khaled | | | 2123 | ALG | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Hamira, Abdelatif | | | 2003 | ALG | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Moulay, Mehdi | | | 2052 | ALG | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Fellah, Mohamed Amine | | | 2125 | ALG | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Bouhadi, Abderrahim | f | | 1936 | ALG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Saim, Bachir | | | 2024 | ALG | 0.50 | 1 | -0.16 | 20 | -3.20 | | | * 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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