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Rapid:
Individual Calculations October 2016 |
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| Ferrah, Hacene Total change: -3.00 | |   |
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| Algerian Chess Cup 2016 Regional Center stage | Blida | ALG | 2016-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1777 | 3.00 | 5 | -0.15 | 20 | -3.00 | |
|  Tazarout, Abdelmalek | | | 1548 | ALG | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Zaibi, Amir | m | | 2177 * | TUN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Derbadj, Mohamed Aziz | | | 1565 | ALG | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Seddiki, Mohamed Yacine | | | 1484 | ALG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Bourkiza, Hamza | | | 1660 | ALG | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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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