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Rapid:
Individual Calculations November 2022 |
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| Attaoui, Mohamed Riad Total change: -26.80 | |   |
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| Rapid international tournament SBA | Sidi Bel Abbes | ALG | 2022-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1688 | 4.50 | 8 | -1.34 | 20 | -26.80 | |
|  Addou, Jillali | | | 1431 | ALG | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Mesmoudi, Nada Errayhane | | | 1275 | ALG | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Seddaoui, Yamine | c | | 2151 | ALG | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Khefif, Mohamed | | | 1425 | ALG | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Maouche , Nore Ddine | | | 1288 * | ALG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Tahir, Abderrahmane | | | 1722 | ALG | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Mokhtari, Abdelkader | | | 1189 | FRA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Mesmoudi, Mohamed Rayane | | | 1333 | ALG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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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