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Individual Calculations February 2022 |
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| El, Kamel Adel Mahmoud Total change: 3.20 | |   |
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| 1st OPEN BICA PAWN INTERNATIONAL CHESS TOURNAMENT | SOUSSE | TUN | 2021-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2085 | 2163 | 5.50 | 9 | 0.16 | 20 | 3.20 | |
|  El Nabawy, Nabil | | | 1763 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kovalenko, Igor | g | | 2563 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Fates, Omer Salah | | | 1875 | LBA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Attalib, Osama A. | | | 2040 | LBA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Lorparizangeneh, Shahin | g | | 2497 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Rekik, Ismail | | | 1920 | TUN | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Nigmatov, Ortik | m | | 2442 | UZB | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Moussa, Ahmed | | | 1805 | TUN | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Bouchamla, Alaa | | | 1861 | TUN | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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) | | |
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