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Rapid:
Individual Calculations July 2022 |
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| Mohamed Zaki, Jana Total change: 129.20 | |   |
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| Alex chess | Alexandria | EGY | 2022-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1269 | 1.50 | 4 | 0.86 | 20 | 17.20 | |
|  Sharl, Shady | | | 1733 | EGY | 1.00 | 1 | 0.95 | 20 | 19.00 | |  Abourida, Amir | | | 1657 | EGY | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Yaser, Ammar | | | 1313 | EGY | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Tarek, Ibrahem Mohamed | | | 1723 | EGY | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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) | | | | Black Horse 34 | Alexandria | EGY | 2022-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 1269 | 6.00 | 8 | 5.60 | 20 | 112.00 | |
| | Salah Mostafa, Ahmed | | | 1754 | EGY | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Sakr, Hesham | | | 1804 | EGY | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Abdel Salam, Ahmed Islam | | | 1562 | EGY | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Elgamal, Hamdy | | | 1714 | EGY | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Ibrahim, Sameh | | | 1733 | EGY | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Elsayed, Gamal | | | 1843 | EGY | 1.00 | 1 | 0.98 | 20 | 19.60 | | | Fared, Karim | | | 1911 | EGY | 1.00 | 1 | 0.99 | 20 | 19.80 | | | Yasser, Abdel Rahman | | | 1772 | EGY | 1.00 | 1 | 0.96 | 20 | 19.20 | |
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) | | |
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