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Individual Calculations January 2019 |
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| Ouaret, Abdelouhab Total change: -3.20 | |   |
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| National Team Chess Championship 2018 | Oran | ALG | 2018-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 2064 | 5.50 | 9 | -0.16 | 20 | -3.20 | |
|  Semaoune, Marouane | | | 1749 | ALG | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Amdouni, Zoubaier | f | | 2267 | TUN | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Zenaidi, Kais | | | 1895 | TUN | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Benabdelaziz, Mohamed | | | 2023 | ALG | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Semahi, Lazhar | | | 2070 | ALG | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Moulay, Mehdi | | | 2070 | ALG | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Sekrane, Ahmed | | | 1994 | ALG | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Chougui, Rachid | | | 1664 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Benlaid, Lakhdar | | | 1846 | ALG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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