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Individual Calculations August 2019 |
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| Bettine, Hakim Total change: 16.00 | |   |
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| Algerian Individual Chess Championship 2019 Selection | Constantine | ALG | 2019-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1885 | 3.00 | 5 | 0.80 | 20 | 16.00 | |
|  Benhadi, Aziz Madani | m | | 2125 | ALG | 1.00 | 1 | 0.80 | 20 | 16.00 | |  Araoun, Saadi | c | | 2042 | ALG | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Benelouezzane, Mourad | | | 1906 | ALG | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Boukazata, Djamel | | | 1799 | ALG | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Ameur Zaimeche, Mourad | | | 1799 | ALG | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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