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Rapid:
Individual Calculations May 2018 |
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| Benkhaoua, Oussama Total change: -4.20 | |   |
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| Zonal "Centre" du CNITC 2018 | Algiers | ALG | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1453 | 2.00 | 6 | -0.21 | 20 | -4.20 | |
|  Ould Rouis, Mounir | | | 1853 * | ALG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Assem, Abderezzak | | | 1690 | ALG | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Otmane, Youcef | | | 1621 | ALG | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Chekired, Okba | | | 1636 | ALG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Chabane, Lina | | wc | 1237 | ALG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Brahimi, Abderahim | c | | 1375 | ALG | 1.00 | 1 | 0.39 | 20 | 7.80 | | | * 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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