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Individual Calculations January 2011 |
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| Michael, Mina Total change: 20.75 | |   |
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| Egyptian Individual Open 2010 | Cairo | EGY | 2010-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 2227 | 7.00 | 10 | 0.83 | 25 | 20.75 | |
|  Imam, Ashraf | | | 2122 | EGY | 1.00 | 1 | 0.36 | 25 | 9.00 | |  Sayed, Hany | | | 2169 | EGY | 1.00 | 1 | 0.42 | 25 | 10.50 | | | Ezat, Mohamed | m | | 2448 | EGY | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Shafek, Mohamed | | | 2081 | EGY | 1.00 | 1 | 0.30 | 25 | 7.50 | | | Abdo, Mohamed Amin | | | 1997 | EGY | 1.00 | 1 | 0.21 | 25 | 5.25 | | | Ismail, Hamed | | | 2272 | EGY | 0.00 | 1 | -0.44 | 25 | -11.00 | | | Abdel Ghany, Saleh | | | 1997 | EGY | 0.50 | 1 | -0.29 | 25 | -7.25 | | | Yehya, Mohamed | | | 1985 | EGY | 0.50 | 1 | -0.30 | 25 | -7.50 | | | Raslan, Moustafa | | | 2137 | EGY | 1.00 | 1 | 0.38 | 25 | 9.50 | | | Metwally, Ahmed | | | 2160 | EGY | 1.00 | 1 | 0.41 | 25 | 10.25 | |
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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