Rapid:
Individual Calculations January 2016 |
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Amrouche, Rabah Total change: 30.00 | | |
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Zonal "Centre" du CNITC 2016 | Algiers | ALG | 2015-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1896 | 1609 | 2.00 | 3 | 1.50 | 20 | 30.00 | |
| Saim, Bachir | | | 2009 * | ALG | 0.50 | 1 | 0.42 | 20 | 8.40 | | Hamza, Amira | | wm | 1849 | ALG | 0.50 | 1 | 0.30 | 20 | 6.00 | | Amellal, Sofiane Anis | | | 1830 | ALG | 1.00 | 1 | 0.78 | 20 | 15.60 | | * 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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