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Rapid:
Individual Calculations May 2024 |
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| Laib, Brahim Total change: 30.60 | |   |
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| Open Youm El Ilm 2024 - 26eme edition | Constantine | ALG | 2024-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1698 | 5.00 | 6 | 1.53 | 20 | 30.60 | |
|  Daas, Sami | | | 1548 | ALG | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Bengherabi, Khalil | f | | 1982 | ALG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Bounaas, Ibrahim | | | 1539 | ALG | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Messaoudi, Mohamed Elhaoues | | | 1564 | ALG | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Abdlaziz, Mabrouk | | | 1581 | ALG | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Bousireb, Mohamed El Amine | | | 1654 | ALG | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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) | | |
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