Individual Calculations August 2022 |
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Hawas, Salma Total change: 26.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Women's Egyptian League 2021-2022 1-5 | Many Cities | EGY | 2022-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1287 | 1089 | 1.00 | 1 | 0.76 | 40 | 30.40 | |
| Hafez, Sama | | | 1287 | EGY | 1.00 | 1 | 0.76 | 40 | 30.40 | | 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) | | Shooting Club Chess Festival | Giza | EGY | 2022-07-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1611 | 1089 | 0.00 | 2 | -0.10 | 40 | -4.00 | |
| Hossam Mohamed, Ahmed | | | 1744 | EGY | 0.00 | 1 | -0.01 | 40 | -0.40 | | Saad Taher, Emad | | | 1478 | EGY | 0.00 | 1 | -0.09 | 40 | -3.60 | | 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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