Rapid:
Individual Calculations April 2018 |
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Bouznad, Noureddine Total change: 13.40 | | |
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Open El Eulma qualificatif pour la coupe | El Eulma | ALG | 2018-03-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1584 | 1457 | 1.00 | 4 | -0.39 | 20 | -7.80 | |
| Benaggoun, Samir | | | 1705 | ALG | 0.00 | 1 | -0.19 | 20 | -3.80 | | Chouana, Kamel | | | 1635 | ALG | 1.00 | 1 | 0.73 | 20 | 14.60 | | Meggudem, Layachi | | | 1786 | ALG | 0.00 | 1 | -0.12 | 20 | -2.40 | | Amrane, Ramdane | | | 1209 | ALG | 0.00 | 1 | -0.81 | 20 | -16.20 | | 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) | | Team tournament Skikda 2018 | Skikda | ALG | 2018-03-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1679 | 1457 | 2.00 | 4 | 1.06 | 20 | 21.20 | |
| Rabahi, Aziz | | | 1665 | ALG | 1.00 | 1 | 0.77 | 20 | 15.40 | | Hashlmoun, Amjad | | | 1857 * | PLE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Boukhari, Abdelwahab | | | 1543 | ALG | 1.00 | 1 | 0.62 | 20 | 12.40 | | Boudersa, Mohamed | | | 1652 | ALG | 0.00 | 1 | -0.25 | 20 | -5.00 | | * 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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