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Rapid:
Individual Calculations June 2019 |
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| Amrani, Haithem Total change: 50.00 | |   |
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| Open 8 Mai 45 | Guelma | ALG | 2019-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1841 | 1689 | 4.50 | 6 | 2.50 | 20 | 50.00 | |
|  Ounas, Abdelhak | | | 2020 | ALG | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Guerram, Youcef | | | 1412 | ALG | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Boulrens, Ala Eddine | | | 1969 | ALG | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Benhadi, Aziz Madani | m | | 2089 * | ALG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gueroui, Nacereddine | | | 1976 | ALG | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Assoul, Abdelaziz | | | 1578 | ALG | 0.50 | 1 | -0.15 | 20 | -3.00 | | | * 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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