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Rapid:
Individual Calculations May 2018 |
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| Haddad, Mohamed Riyadh Total change: 39.60 | |   |
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| Zonal "Centre" du CNITC 2018 | Algiers | ALG | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1691 | 5.00 | 7 | 1.98 | 20 | 39.60 | |
|  Ould Rouis, Mounir | | | 2023 | ALG | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Chekired, Anes | | | 1291 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Djeddi, Louiza | | | 1449 | ALG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Chekired, Okba | | | 1636 | ALG | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Benkiar, Djamel | | | 1947 | ALG | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Djeddi, Mohamed | | | 1936 | ALG | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Hamoudi, Ahmed | | | 1921 | ALG | 0.50 | 1 | 0.29 | 20 | 5.80 | | | * 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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