Individual Calculations December 2015 |
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Haddad , Oussama Total change: 12.20 | | |
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Algerian Chess Cup 2015 | Algiers | ALG | 2015-10-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2269 | 2013 | 0.00 | 1 | -0.19 | 20 | -3.80 | |
| Oussedik, Mahfoud | f | | 2269 | ALG | 0.00 | 1 | -0.19 | 20 | -3.80 | | 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) | | Arab Cities Chess Champioship 2015 | Monastir | TUN | 2015-11-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2115 | 2013 | 3.00 | 6 | 0.80 | 20 | 16.00 | |
| Tamra, Attallah | c | | 2036 | PLE | 0.00 | 1 | -0.47 | 20 | -9.40 | | Asabri, Hussien | f | | 2200 | LBA | 0.00 | 1 | -0.26 | 20 | -5.20 | | Al-Halila, Ayman | m | | 2179 | YEM | 1.00 | 1 | 0.72 | 20 | 14.40 | | Mahmoud, Abdelrahman | | | 2073 | JOR | 0.50 | 1 | 0.08 | 20 | 1.60 | | Meddeb, Anis | f | | 2175 | TUN | 0.50 | 1 | 0.21 | 20 | 4.20 | | Taieb, Sahbi | | | 2025 | TUN | 1.00 | 1 | 0.52 | 20 | 10.40 | | 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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