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Individual Calculations January 2019 |
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| Benhadi, Aziz Madani Total change: 15.00 | |   |
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| National Team Chess Championship 2018 | Oran | ALG | 2018-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 2129 | 5.00 | 7 | 0.75 | 20 | 15.00 | |
|  Oussedik, Mahfoud | m | | 2319 | ALG | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Elbahi, Tahar | | | 1888 | ALG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Boukazata, Djamel | | | 1793 | ALG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Cherifi, Razik | | | 1926 | ALG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Chaib, Mohamed Amine | | | 1850 | ALG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Ghlib, Boutouchent | | | 2054 | ALG | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Arab, Adlane | m | | 2472 | ALG | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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