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Individual Calculations November 2022 |
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| Hammadi, Rayane Total change: 24.40 | |   |
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| Algerian Team Championship 2022 | Sidi Bel Abbes | ALG | 2022-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1282 | 2.00 | 7 | 1.80 | 40 | 72.00 | |
|  Salhi, Zahir | | | 1777 | ALG | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Mahieddine, Abdallah | | | 1677 | ALG | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Sekrane, Ahmed | | | 1933 | ALG | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Aknouche, Ameur | | | 2059 | ALG | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Boudaoud, Khaled | | | 1926 | ALG | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Hamla, Nabil | | | 1770 | ALG | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Ould Rouis, Mounir | | | 1883 | ALG | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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) | | | | Championnat Juniors de Bejaia | Bejaia | ALG | 2022-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1352 | 1282 | 0.50 | 3 | -0.72 | 40 | -28.80 | |
| | Chabane, Amine | | | 1456 | ALG | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Djerroud, Gaya | | | 1337 | ALG | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Djabri, Rayane | | | 1262 | ALG | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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) | | | | National Juniors Championship 2022 0pen | Bejaia | ALG | 2022-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1287 | 1282 | 2.50 | 6 | -0.47 | 40 | -18.80 | |
| | Adrar, Ayoub | | | 1505 | ALG | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Kemacha, Wassim | | | 1109 | ALG | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Khelladi, Elias | | | 1034 | ALG | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Azzoug, Nazim | | | 1166 | ALG | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Chabane, Amine | | | 1456 | ALG | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Hamoum, Halim | | | 1451 | ALG | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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