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Rapid:
Individual Calculations February 2020 |
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| Hamlaoui, Youcef Total change: -19.80 | |   |
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| Algerian Chess Championship 2020 S50 | Setif | ALG | 2020-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1691 | 2.50 | 7 | -0.99 | 20 | -19.80 | |
|  Ould Rouis, Mounir | | | 1950 | ALG | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Gueroui, Nacereddine | | | 1916 | ALG | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Guesmia, Khaled | | | 1538 | ALG | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Ramdani, Hamid | | | 1741 | ALG | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Bouznad, Noureddine | | | 1469 | ALG | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Ketfi Cherif, Bouzid | | | 1569 | ALG | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Boukazata, Djamel | | | 1686 | ALG | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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