Blitz:
Individual Calculations March 2018 |
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Ashraf, Shereif Total change: 72.36 | | |
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2nd Cairo Chess Academy Blitz 2018 | Cairo | EGY | 2018-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2046 | 2066 | 4.00 | 7 | 0.38 | 12 | 4.56 | |
| Soliman, Soliman | | | 1790 | EGY | 1.00 | 1 | 0.17 | 12 | 2.04 | | Yousry, Salah | f | | 2272 | EGY | 0.00 | 1 | -0.24 | 12 | -2.88 | | Sakr, Omar | | | 1702 | EGY | 1.00 | 1 | 0.10 | 12 | 1.20 | | Ahmed, Tamer | | | 2055 | EGY | 0.00 | 1 | -0.52 | 12 | -6.24 | | Abdel Aziem, Aly Yusef | | | 1944 | EGY | 0.50 | 1 | -0.17 | 12 | -2.04 | | Amin, Ashraf | f | | 2204 | EGY | 1.00 | 1 | 0.69 | 12 | 8.28 | | Sarwat, Walaa | m | | 2358 | EGY | 0.50 | 1 | 0.35 | 12 | 4.20 | | 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) | | Cairo Chess Academy Blitz 5 | Cairo | EGY | 2018-01-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1996 | 2066 | 3.00 | 7 | -1.02 | 12 | -12.24 | |
| Mahrous, Yohana | | | 1699 | EGY | 1.00 | 1 | 0.10 | 12 | 1.20 | | Amin, Khaled Mohamed | | | 1725 | EGY | 1.00 | 1 | 0.12 | 12 | 1.44 | | Sarwat, Walaa | m | | 2358 | EGY | 0.00 | 1 | -0.15 | 12 | -1.80 | | Ezz Eldin, Salah | | | 1839 | EGY | 0.00 | 1 | -0.79 | 12 | -9.48 | | Tadros, Andro | | | 1882 | EGY | 1.00 | 1 | 0.26 | 12 | 3.12 | | Zakaria, Esam | | | 2225 | EGY | 0.00 | 1 | -0.29 | 12 | -3.48 | | Gaafar, Hassan | c | | 2242 | EGY | 0.00 | 1 | -0.27 | 12 | -3.24 | | 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 6 | Cairo | EGY | 2018-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2164 | 2069 | 4.50 | 8 | 1.47 | 12 | 17.64 | |
| Gaafar, Hassan | c | | 2242 | EGY | 1.00 | 1 | 0.73 | 12 | 8.76 | | Ahmed, Tamer | | | 2091 | EGY | 1.00 | 1 | 0.53 | 12 | 6.36 | | Yousry, Salah | f | | 2272 | EGY | 0.00 | 1 | -0.24 | 12 | -2.88 | | Zakaria, Esam | | | 2225 | EGY | 0.00 | 1 | -0.29 | 12 | -3.48 | | Abbas, Ahmed | | | 1875 | EGY | 0.50 | 1 | -0.25 | 12 | -3.00 | | Ahmed, Moustafa Elsayed | | | 2050 | EGY | 1.00 | 1 | 0.47 | 12 | 5.64 | | Sarwat, Walaa | m | | 2357 | EGY | 0.00 | 1 | -0.16 | 12 | -1.92 | | Salah, Sayed | | | 2200 | EGY | 1.00 | 1 | 0.68 | 12 | 8.16 | | 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 7 | Cairo | EGY | 2018-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2019 | 2069 | 5.00 | 9 | 0.06 | 12 | 0.72 | |
| Hassan, Moustafa Mohamed | | | 1669 * | EGY | 1.00 | 1 | 0.08 | 12 | 0.96 | | Ezat, Abdallah | | | 2188 | EGY | 1.00 | 1 | 0.66 | 12 | 7.92 | | Sarwat, Walaa | m | | 2357 | EGY | 0.00 | 1 | -0.16 | 12 | -1.92 | | Ibrahim, Mohamed | | | 2085 | EGY | 0.00 | 1 | -0.48 | 12 | -5.76 | | Hosni, Yehya | | | 2114 | EGY | 1.00 | 1 | 0.56 | 12 | 6.72 | | Allam, Emad Hamdy | | | 2101 | EGY | 0.00 | 1 | -0.46 | 12 | -5.52 | | Ezz Eldin, Salah | | | 1839 | EGY | 1.00 | 1 | 0.21 | 12 | 2.52 | | Amin, Khaled Mohamed | | | 1725 | EGY | 1.00 | 1 | 0.12 | 12 | 1.44 | | Ahmed, Tamer | | | 2091 | EGY | 0.00 | 1 | -0.47 | 12 | -5.64 | | * 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 8 | Cairo | EGY | 2018-02-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2098 | 2069 | 6.00 | 9 | 1.75 | 12 | 21.00 | |
| Saber, Mohamed | | | 1757 | EGY | 1.00 | 1 | 0.14 | 12 | 1.68 | | Sarwat, Walaa | m | | 2357 | EGY | 0.00 | 1 | -0.16 | 12 | -1.92 | | Hafez, Mohamed | | | 1843 | EGY | 1.00 | 1 | 0.21 | 12 | 2.52 | | Saber, Ibrahim | | | 2274 | EGY | 1.00 | 1 | 0.76 | 12 | 9.12 | | Fawzy, Abdel Kareim | | | 1926 | EGY | 0.00 | 1 | -0.69 | 12 | -8.28 | | Sameeh, Hany | f | | 2120 | EGY | 1.00 | 1 | 0.57 | 12 | 6.84 | | Roshdy, Mahmoud | | | 2094 | EGY | 1.00 | 1 | 0.53 | 12 | 6.36 | | Ahmed, Moustafa Elsayed | | | 2050 | EGY | 1.00 | 1 | 0.47 | 12 | 5.64 | | Hesham, Abdelrahman | g | | 2464 | EGY | 0.00 | 1 | -0.08 | 12 | -0.96 | | 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 |
2081 | 2069 | 5.50 | 8 | 1.65 | 12 | 19.80 | |
| Abdel Kader, Emad | | | 1794 | EGY | 0.00 | 1 | -0.83 | 12 | -9.96 | | Ahmed, Fahmi Ahmed | | | 1669 * | EGY | 1.00 | 1 | 0.08 | 12 | 0.96 | | Moatamid, Yasser | | | 1817 | EGY | 1.00 | 1 | 0.19 | 12 | 2.28 | | Abdel Moniem, Mohamed | | | 2220 | EGY | 1.00 | 1 | 0.70 | 12 | 8.40 | | Sarwat, Walaa | m | | 2357 | EGY | 0.50 | 1 | 0.34 | 12 | 4.08 | | Sayed, Hany | | | 2238 | EGY | 1.00 | 1 | 0.72 | 12 | 8.64 | | Hesham, Abdelrahman | g | | 2464 | EGY | 0.00 | 1 | -0.08 | 12 | -0.96 | | Ahmed, Tamer | | | 2091 | EGY | 1.00 | 1 | 0.53 | 12 | 6.36 | | * 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 |
1956 | 2069 | 7.50 | 9 | 1.74 | 12 | 20.88 | |
| Alhassadi, Yousef A. | | | 1766 | LBA | 1.00 | 1 | 0.14 | 12 | 1.68 | | Ahmed, Ahmed Alaa | | | 1846 | EGY | 0.50 | 1 | -0.28 | 12 | -3.36 | | Saiid, Ibrahim | | | 2064 | EGY | 0.00 | 1 | -0.51 | 12 | -6.12 | | Ismail, Hany | | | 1846 | EGY | 1.00 | 1 | 0.22 | 12 | 2.64 | | Abbas, Ahmed | | | 1875 | EGY | 1.00 | 1 | 0.25 | 12 | 3.00 | | Sameeh, Hany | f | | 2120 | EGY | 1.00 | 1 | 0.57 | 12 | 6.84 | | Allam, Emad Hamdy | | | 2101 | EGY | 1.00 | 1 | 0.54 | 12 | 6.48 | | M.amer, Hossam | | | 2145 | EGY | 1.00 | 1 | 0.60 | 12 | 7.20 | | Ezz Eldin, Salah | | | 1839 | EGY | 1.00 | 1 | 0.21 | 12 | 2.52 | | 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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