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Rapid:
Individual Calculations February 2020 |
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| Guesmia, Khaled Total change: 34.60 | |   |
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| Algerian Chess Championship 2020 S50 | Setif | ALG | 2020-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1538 | 4.00 | 9 | 1.73 | 20 | 34.60 | |
|  Ferrah, Hacene | | | 1756 | ALG | 1.00 | 1 | 0.78 | 20 | 15.60 | |  Saheb, Kamel | | | 1895 | ALG | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Hamlaoui, Youcef | | | 1691 | ALG | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Yala, Lyes | | | 1711 | ALG | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Ouis, Mohammed | | | 1600 | ALG | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Blilita, Miloud | | | 1790 | ALG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Telmoune, Ahmed | | | 1672 | ALG | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Boukazata, Djamel | | | 1686 | ALG | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Attoui, Abderrezak | | | 1829 | ALG | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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