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Individual Calculations January 2012 |
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| Elansary, Eman Total change: 2.10 | |   |
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| Zagaziq Open 2011 | Zaqaziq | EGY | 2011-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2161 | 1822 | 0.00 | 2 | -0.25 | 15 | -3.75 | |
|  Eldesoky, Hatem | | | 2222 * | EGY | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Abdel Razik, Ahmed | | | 2099 | EGY | 0.00 | 1 | -0.17 | 15 | -2.55 | | | * 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) | | | | Egyptian Championship 2011 | Cairo | EGY | 2011-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2149 | 1855 | 0.00 | 3 | -0.48 | 15 | -7.20 | |
| | Ismail, Hamed | | | 2255 * | EGY | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Allam, Emad Hamdy | | | 2110 | EGY | 0.00 | 1 | -0.19 | 15 | -2.85 | |  Mahdy, Tawfeik | | | 2082 | EGY | 0.00 | 1 | -0.21 | 15 | -3.15 | | | * 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) | | | | Arab Games 2011. Women Section. | Doha | QAT | 2011-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1855 | 3.00 | 5 | 0.87 | 15 | 13.05 | |
| | Fuad, Natalie | | wm | 1986 | JOR | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Al, Harmoodi Ari Mohamed | | | 1858 | UAE | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Ibraheem, Delbak Ismael Ibraheem | | wm | 1919 | IRQ | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Al-Khelaifi, Salama | | wf | 1787 | QAT | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Latreche, Sabrina | | wf | 1997 | ALG | 1.00 | 1 | 0.69 | 15 | 10.35 | |
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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