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Rapid:
Individual Calculations October 2019 |
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| Barkat, Raouf Total change: 42.20 | |   |
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| 4th National Bejaia Open | Bejaia | ALG | 2019-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1465 | 3.00 | 7 | 0.95 | 20 | 19.00 | |
|  Boukazata, Djamel | | | 1748 | ALG | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Allal, Feriel | | wc | 1443 | ALG | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Chouana, Kamel | | | 1575 | ALG | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Bouras, Ismail | | | 1484 | ALG | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Aichoune, Amine | | | 1768 | ALG | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Attoui, Abderrezak | | | 1865 * | ALG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Menouar, Elhadi | | | 1596 | ALG | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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) | | | | Algerian Chess Championship 2019 Rapid Open | Setif | ALG | 2019-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1465 | 3.50 | 8 | 1.16 | 20 | 23.20 | |
| | Kahla, Amor | | | 1803 | ALG | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Tria , Yacine | | | 1694 | ALG | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Bounouara, Hamza | | | 1643 | ALG | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Ouis, Mohammed | | | 1641 | ALG | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Ferrah, Hacene | | | 1762 | ALG | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Chougui, Rachid | | | 1633 | ALG | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Bendamardji, Mahrez | | | 1694 | ALG | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Oudina, Mohaned | | | 1187 | ALG | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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