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Blitz:
Individual Calculations March 2018 |
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| Moheb, Yaser Total change: 5.20 | |   |
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| Cairo Chess Academy Blitz 5 | Cairo | EGY | 2018-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1662 | 1.00 | 4 | -0.63 | 20 | -12.60 | |
|  Ahmed, Tamer | | | 2055 | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ahmed Khoder, Bahaa Eldin | | | 1350 | EGY | 1.00 | 1 | 0.14 | 20 | 2.80 | | | El-Wakeel, Shaheer | | | 1709 | EGY | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Abdel Hameed, Mazen | | | 1847 | EGY | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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) | | | | Dr.hassan Ragab Blitz | Cairo | EGY | 2018-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 1656 | 2.50 | 4 | 1.69 | 20 | 33.80 | |
| | Elgabry, Mohsen | m | | 2056 * | EGY | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Abd El Fatah, Reda Fadel | | | 2056 * | EGY | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Ramadan Farag, Ahmed | | | 1995 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Fadel, Mina | | | 1634 | EGY | 1.00 | 1 | 0.47 | 20 | 9.40 | | | * 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) | | | | Cairo Chess Academy Blitz 9 | Cairo | EGY | 2018-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1656 | 1.00 | 6 | -0.80 | 20 | -16.00 | |
| | Abdel Aziem, Aly Yusef | | | 1942 | EGY | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Hafez, Mohamed | | | 1843 | EGY | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Mohammed, A. E. Orouq | | | 1663 | PLE | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Ezz Eldin, Salah | | | 1839 | EGY | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Alhassadi, Yousef A. | | | 1766 | LBA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Nader, Yousef | | | 1820 | EGY | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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