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Individual Calculations January 2011 |
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| Ezat, Abdallah Total change: 29.85 | |   |
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| Egyptian Individual Open 2010 | Cairo | EGY | 2010-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2262 | 2223 | 6.00 | 9 | 1.99 | 15 | 29.85 | |
|  Ismail, Youssef | | | 2052 | EGY | 1.00 | 1 | 0.27 | 15 | 4.05 | |  Ibrahim, Hatim | | | 2361 | EGY | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Elgabry, Mohsen | m | | 2318 | EGY | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Amin, Ashraf | | | 2267 | EGY | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Mokhtar, Ahmed | | | 2282 | EGY | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Yousry, Salah | f | | 2345 | EGY | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Hassan, Sayed Barakat | m | | 2370 | EGY | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Elsayed, Alaa Eldin | | | 2049 | EGY | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Ragheb, Malak | | | 2313 | EGY | 0.50 | 1 | 0.12 | 15 | 1.80 | |
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) | | |
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