Individual Calculations February 2022 |
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Ben Brahem, Aymen Total change: 2.20 | | |
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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 |
2052 | 2131 | 5.50 | 9 | 0.11 | 20 | 2.20 | |
| Bahloul, Ahmed | c | | 1731 * | TUN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Stocek, Jiri | g | | 2531 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Bouchamla, Alaa | | | 1861 | TUN | 1.00 | 1 | 0.17 | 20 | 3.40 | | Hamad, Bader | | | 1939 | UAE | 0.50 | 1 | -0.25 | 20 | -5.00 | | Lavrov, Maxim | m | | 2398 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | Ftiees, Salah | | | 1797 | LBA | 1.00 | 1 | 0.12 | 20 | 2.40 | | Tritar, Kamel | | | 1822 | TUN | 1.00 | 1 | 0.14 | 20 | 2.80 | | Sattarov, Bobir | | | 2465 | UZB | 0.00 | 1 | -0.12 | 20 | -2.40 | | Rekik, Ismail | | | 1920 | TUN | 1.00 | 1 | 0.23 | 20 | 4.60 | | * 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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