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Individual Calculations November 2022 |
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| Bensadi, Lotfi Total change: -36.00 | |   |
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| Algerian Team Championship 2022 | Sidi Bel Abbes | ALG | 2022-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 1993 | 5.00 | 9 | -0.43 | 20 | -8.60 | |
|  Boudjourfa, Adlane | | | 1975 | ALG | 1.00 | 1 | 0.47 | 20 | 9.40 | |  Bengherabi, Khalil | f | | 2061 | ALG | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Bidi, Abdeljalil | | | 1651 | ALG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Boudaoud, Khaled | | | 1926 | ALG | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Zane, Rayane | | | 2010 | ALG | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Ghebache, Nourreddine | | | 2041 | ALG | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Hammadi, Djamel | | | 2023 | ALG | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Metali, Nasreddine | | | 1816 | ALG | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Doukari, Ali | | | 1585 | ALG | 1.00 | 1 | 0.08 | 20 | 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) | | | | National championship open 2022 Final stage | Bejaia | ALG | 2022-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1841 | 1993 | 4.00 | 8 | -1.37 | 20 | -27.40 | |
| | Chougui, Rachid | | | 1593 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bidi, Abdeljalil | | | 1651 | ALG | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Tairi, Akli | | | 1758 | ALG | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Saifi, Walid | | | 1974 | ALG | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Saim, Bachir | | | 1912 | ALG | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Ouaret, Abdelouhab | m | | 2087 | ALG | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Azreug, Lazhar | | | 1708 | ALG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Araoun, Saadi | c | | 2046 | ALG | 0.00 | 1 | -0.43 | 20 | -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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