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Blitz:
Individual Calculations November 2022 |
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| Boudjourfa, Adlane Total change: -32.00 | |   |
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| 1er open national Blitz bayadek Wahran | Oran | ALG | 2022-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 2016 | 5.50 | 8 | -0.80 | 40 | -32.00 | |
|  Belgaid, Abderaouf | | | 1616 * | ALG | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Azreug, Lazhar | | | 1671 | ALG | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Mahfouf, El Hachemi | | | 1730 | ALG | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Lardjani, Slimane | | | 1925 | ALG | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Hallal, Tarik | | | 1664 | ALG | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Sebbah, Abdelkader | | | 1622 | ALG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ghebache, Nourreddine | | | 2115 | ALG | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Gourari, Khaled | | | 1703 | ALG | 1.00 | 1 | 0.14 | 40 | 5.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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