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Rapid:
Individual Calculations July 2017 |
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| Guettiche, Louis Total change: 31.20 | |   |
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| 5eme Edition du tournoi des nuits de Cirta | Constantine | ALG | 2017-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1745 | 5.50 | 7 | 1.56 | 20 | 31.20 | |
|  Beghriche, Rami Tadjeddine | | | 1345 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Boubendir, Nesrine | | | 1448 | ALG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Benelouezzane, Mourad | | | 1918 | ALG | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Boulrens, Ala Eddine | | | 1915 | ALG | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Aknouche, Ameur | | | 1991 | ALG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Boudechiche, Chemseddine | | | 1473 | ALG | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Barama, Nail | | | 1676 | ALG | 1.00 | 1 | 0.40 | 20 | 8.00 | | | * 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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