Rapid:
Individual Calculations October 2019 |
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Mellah, Mohamed Total change: -10.00 | | |
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Algerian Chess Championship 2019 Rapid Open | Setif | ALG | 2019-09-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1755 | 1800 | 4.00 | 8 | -0.50 | 20 | -10.00 | |
| Beghriche, Rami Tadjeddine | | | 1455 | ALG | 1.00 | 1 | 0.11 | 20 | 2.20 | | Nassr, Ali | m | | 2183 | ALG | 0.00 | 1 | -0.09 | 20 | -1.80 | | Assoul, Abdelaziz | | | 1608 | ALG | 1.00 | 1 | 0.25 | 20 | 5.00 | | Sbaihi, Fares | | | 1979 | ALG | 0.00 | 1 | -0.27 | 20 | -5.40 | | Madaci, Mohamed | | | 1644 | ALG | 1.00 | 1 | 0.29 | 20 | 5.80 | | Saifi, Walid | | | 1982 | ALG | 0.00 | 1 | -0.26 | 20 | -5.20 | | Serrai, Abderrezak | | | 1629 | ALG | 0.00 | 1 | -0.73 | 20 | -14.60 | | Aissou, Lotfi | | | 1561 | ALG | 1.00 | 1 | 0.20 | 20 | 4.00 | | 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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