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Rapid:
Individual Calculations February 2020 |
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| Bidi, Abdeljalil Total change: 79.80 | |   |
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| Open New year el eulma 2020 | El Eulma | ALG | 2020-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 1535 | 5.00 | 6 | 3.99 | 20 | 79.80 | |
|  Boulrens, Ala Eddine | | | 1935 * | ALG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Attoui, Abderrezak | | | 1829 | ALG | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Naaman, Lahcen | | | 1738 | ALG | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Ould Mohamedi, Youcef | | | 1800 | ALG | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Koudri, Samir | | | 1815 | ALG | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Bakouche, Mahmoud | | | 1775 | ALG | 1.00 | 1 | 0.80 | 20 | 16.00 | | | * 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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