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Individual Calculations August 2022 |
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| Yousry, Salah Total change: 15.80 | |   |
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| Egyptian League 2021-2022 Final Round 11 | Many Cities | EGY | 2022-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2419 | 2241 | 1.00 | 1 | 0.73 | 20 | 14.60 | |
|  Abdelnabbi, Imed | m | | 2419 | EGY | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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) | | | | Egyptian League 2021-2022 Final Postponed Rounds 6-7-10 | Many Cities | EGY | 2022-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2248 | 2241 | 0.50 | 1 | 0.01 | 20 | 0.20 | |
| | Sobh, Amrou | m | | 2248 | EGY | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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) | | | | Shooting Club Chess Festival | Giza | EGY | 2022-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2073 | 2241 | 7.00 | 10 | 0.05 | 20 | 1.00 | |
|  Roshdy, Mohamed | | | 1841 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yasser, Omar | | | 1879 | EGY | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Abdo, Hany Elsayed | | | 2058 | EGY | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Zenhom, Talaat | | | 2292 | EGY | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Tamer, Ahmed | f | | 2126 | EGY | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Hesham, Abdelrahman | g | | 2386 | EGY | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Hany Kamal, Mohamed | c | | 2026 | EGY | 1.00 | 1 | 0.23 | 20 | 4.60 | | | George Micheal, Kevin | f | | 2100 | EGY | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Shehata, Abdel Hady | | | 1875 | EGY | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ezat, Abdallah | | | 2148 | EGY | 0.50 | 1 | -0.13 | 20 | -2.60 | | | * 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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