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Rapid:
Individual Calculations February 2020 |
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| Telmoune, Ahmed 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 |
| 1720 | 1672 | 5.00 | 9 | 0.99 | 20 | 19.80 | |
|  Gueroui, Nacereddine | | | 1916 | ALG | 1.00 | 1 | 0.80 | 20 | 16.00 | |  Ould Rouis, Mounir | | | 1950 | ALG | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Bouznad, Noureddine | | | 1469 | ALG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ounas, Abdelhak | | | 1934 | ALG | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Ferrah, Hacene | | | 1756 | ALG | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Chorfa, Abderraouf | | | 1573 | ALG | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Guesmia, Khaled | | | 1538 | ALG | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Ramdani, Hamid | | | 1741 | ALG | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Ouis, Mohammed | | | 1600 | ALG | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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