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Individual Calculations January 2012 |
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| Yousry, Salah Total change: 9.30 | |   |
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| Zagaziq Open 2011 | Zaqaziq | EGY | 2011-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2342 | 4.50 | 7 | -0.37 | 15 | -5.55 | |
|  Hamed, Hesham | | | 1956 | EGY | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Farag, Mohamed | | | 2057 | EGY | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Abdelrahman, A K | | | 2189 | EGY | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Mousa, Ahmed | | | 2267 | EGY | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Hussein, Akram | | | 2070 | EGY | 1.00 | 1 | 0.17 | 15 | 2.55 | | | El Arousy, Abdul Hameed | m | | 2310 | EGY | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Hassan, Sayed Barakat | m | | 2377 | EGY | 0.00 | 1 | -0.45 | 15 | -6.75 | |
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) | | | | Egyptian Championship 2011 | Cairo | EGY | 2011-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2250 | 2327 | 7.50 | 11 | 0.99 | 15 | 14.85 | |
| | Elansary, Ayman | | | 1991 | EGY | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Abdel Geed, Fawzy | | | 2095 | EGY | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Abdel Moniem, Mohamed | | | 2138 | EGY | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Sadek, Sameh | | | 2372 | EGY | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Abdel Razik, Khaled | m | | 2432 | EGY | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Ragheb, Malak | | | 2338 | EGY | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Ismail, Youssef | | | 2078 | EGY | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Elbasuny, Fahmy | | | 2222 | EGY | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Hassan, Sayed Barakat | m | | 2377 | EGY | 1.00 | 1 | 0.57 | 15 | 8.55 | | | El Arousy, Abdul Hameed | m | | 2301 | EGY | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Labib, Ibrahim Hasan | m | | 2408 | EGY | 0.00 | 1 | -0.39 | 15 | -5.85 | |
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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