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Rapid:
Individual Calculations August 2022 |
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| Essam Ibrahem, Mohamed Total change: -6.60 | |   |
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| 25th Tempo chess tournament (Rapid) | Giza | EGY | 2022-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1859 | 5.50 | 8 | 0.71 | 20 | 14.20 | |
|  Tawfiek, Maged | | | 1633 | EGY | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Abdallah Mohamed, Mohamed | | | 1702 | EGY | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Mohamed Ismail, Mohamed | | | 1695 | EGY | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Abdel Aleem, Mohamed | | | 1833 | EGY | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Abdel Fatah, Mansour | | | 1889 | EGY | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Khaled, Yousef | c | | 2055 | EGY | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Shehata, Aly | | | 1778 | EGY | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Ismail, Hany | | | 1703 | EGY | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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 |
| 1462 | 1859 | 5.00 | 7 | -1.04 | 20 | -20.80 | |
| | Yassen Aly, Aly | | | 1312 | EGY | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Youssef, Yousab | | | 1459 * | EGY | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Safanat, Maged | | | 1284 | EGY | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Abdel Meseh, Mohsen | | | 1447 | EGY | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Saeed, Alaa | | | 1442 | EGY | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Khaled Hassan, Toqa | | | 1317 | EGY | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Ahmed, Tamer | | | 1973 | EGY | 0.00 | 1 | -0.34 | 20 | -6.80 | | | * 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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