Rapid:
Individual Calculations May 2018 |
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Zekri, Hatem Total change: -6.20 | | |
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Zonal "Sud" du CNITC 2018 | Biskra | ALG | 2018-03-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1705 | 1898 | 4.00 | 6 | -0.31 | 20 | -6.20 | |
| Tibermacine, Akram Bachir | | | 1498 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Saadi, Ahmed | | | 1667 | ALG | 1.00 | 1 | 0.21 | 20 | 4.20 | | Bellebcir, Tarek | | | 1756 | ALG | 0.00 | 1 | -0.69 | 20 | -13.80 | | Barkat, Abdelouaheb | | | 1790 | ALG | 1.00 | 1 | 0.35 | 20 | 7.00 | | Tibermacine, Imad | | | 1498 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Saifi, Walid | | | 2019 | ALG | 0.00 | 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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