Individual Calculations June 2023 |
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Abdou, Abdellahi Ahmed Alem Total change: -12.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Open d'Avril 2023 | Nouakchott | MTN | 2023-04-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1740 | 1859 | 1.00 | 2 | -0.31 | 40 | -12.40 | |
| Abdalahi, Sidi Mohamed Idi | | | 1652 | MTN | 1.00 | 1 | 0.23 | 40 | 9.20 | | Hassan, Sidi Mohamed Cheikh | | | 1828 | MTN | 0.00 | 1 | -0.54 | 40 | -21.60 | | 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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