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Blitz:
Individual Calculations August 2023 |
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| Chaoui , Zakaria Total change: 22.00 | |   |
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| 4th Tipaza Beach Blitz | Tipaza | ALG | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1729 | 5.50 | 7 | 1.10 | 20 | 22.00 | |
|  Ouis, Abderahmane | | | 1310 | ALG | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Ghanem, Youcef | | | 1329 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Goudjili, Riadh | | | 1618 | ALG | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Tahir, Abderrahmane | | | 1606 | ALG | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Mahieddine, Abdallah | | | 1631 | ALG | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Benkhoucha, Samy | | | 1742 | ALG | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Ouaret, Abdelouhab | m | | 2061 | ALG | 0.50 | 1 | 0.38 | 20 | 7.60 | | | * 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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