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Rapid:
Individual Calculations August 2022 |
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| Mohamed Mostafa, Omar Total change: 71.00 | |   |
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| Black Horse 35 | Alexandria | EGY | 2022-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1353 | 5.00 | 9 | 3.87 | 20 | 77.40 | |
|  Ibrahim, Sameh | | | 1739 | EGY | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Hosny, Essam Mohamed | | | 1673 | EGY | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Elgamal, Hamdy | | | 1632 | EGY | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Mohamed, Aly Essam | | | 1689 | EGY | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Khalifa, Zeyad | | | 1836 | EGY | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Abdel Aziz, Mohamed | | | 1674 | EGY | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Nabil, Mena | | | 1674 | EGY | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Nady, Islam | | | 1551 | EGY | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Amin Nassar, Omer | | | 1754 | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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) | | | | Black Horse 37 | Alexandria | EGY | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1353 | 0.50 | 4 | -0.71 | 20 | -14.20 | |
| | Bedjwok, Thomas Ajak | | | 1682 | SSD | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Zakrea, Abdel Azim | | | 1545 | EGY | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Elawady, Mohamed | | | 1598 | EGY | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Mohamed Hatem, Osama | | | 1247 | EGY | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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) | | | | 3rd International Sun City Rapid Championship | Cairo | EGY | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1353 | 1.50 | 3 | 0.39 | 20 | 7.80 | |
| | Amin, Ashraf | f | | 2088 | EGY | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Khaled Hassan, Hanna | | | 1039 | EGY | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Abdallah Mohamed, Nasr | | | 1558 | EGY | 1.00 | 1 | 0.76 | 20 | 15.20 | |
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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