Individual Calculations December 2015 |
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Djeddi, Mohamed Total change: 10.40 | | |
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Algerian Chess Cup 2015 | Algiers | ALG | 2015-10-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2177 | 1977 | 1.00 | 2 | 0.52 | 20 | 10.40 | |
| Saim, Mohamed Ilias | f | | 2149 | ALG | 1.00 | 1 | 0.73 | 20 | 14.60 | | Nassr, Ali | m | | 2204 | ALG | 0.00 | 1 | -0.21 | 20 | -4.20 | | 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) | |
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