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Individual Calculations September 2017 |
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| Nader, Mohamed Total change: 4.00 | |   |
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| Alexandria Open 2017 | Alexandria | EGY | 2017-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 2172 | 5.50 | 9 | 0.20 | 20 | 4.00 | |
|  Algadari, Mahmod | | | 1845 | LBA | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Kamal, Edmon | | | 1963 | EGY | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Fekry, Kyrillos | | | 1926 | EGY | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Hassan, Sayed Barakat | m | | 2329 | EGY | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Elkady Abo Bakr, Ahmed | | | 1772 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | El Arousy, Abdul Hameed | m | | 2279 | EGY | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Hussein, Amer | | | 2236 | EGY | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Mousa, Ahmed | | | 2226 | EGY | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Nyazi, Nehad | | | 2202 | EGY | 0.00 | 1 | -0.46 | 20 | -9.20 | | | * 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) | | |
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