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Rapid:
Individual Calculations August 2022 |
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| Fortas , Mohamed El Acil Total change: -19.20 | |   |
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| Open U18 ASEC 2022 | Constantine | ALG | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1374 | 1640 | 4.00 | 5 | -0.01 | 20 | -0.20 | |
|  Bouramoul, Iyed | | | 1267 | ALG | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Aissani, Fethallah | | | 1515 | ALG | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Djerroud, Chahrazed | | | 1521 | ALG | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Hadjout, Ilyna | | | 1240 * | ALG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Hazem, Oujdane Rayen | | | 1326 | ALG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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) | | | | Open du 5 Juillet 2022 | Constantine | ALG | 2022-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1640 | 2.50 | 5 | -0.95 | 20 | -19.00 | |
| | Belattar, Mohamed Walid | | | 1290 | ALG | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Hamla, Nabil | | | 1727 | ALG | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Boulhabel , Mohamed Aimene | | | 1420 | ALG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Assoul, Abdelaziz | | | 1641 | ALG | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Louahem Msabah, Mohamed Akram | | | 1266 | ALG | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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