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Rapid:
Individual Calculations October 2019 |
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| Bendjaima, Ahmed Total change: 21.20 | |   |
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| Algerian Chess Championship 2019 Rapid Open | Setif | ALG | 2019-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1519 | 4.00 | 8 | 1.06 | 20 | 21.20 | |
|  Ould Mohamedi, Youcef | | | 1847 | ALG | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Doukari, Ali | | | 1426 | ALG | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Brahimi, Abderahim | c | | 1342 | ALG | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Benseni, Ahmed | | | 1742 | ALG | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Bouramoul, Iyed | | | 1336 | ALG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Djeddi , Salah Eddine | | | 1848 | ALG | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Saadi, Houssem | | | 1763 | ALG | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Sai, Kamel | | | 1796 | ALG | 1.00 | 1 | 0.83 | 20 | 16.60 | |
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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