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Blitz:
Individual Calculations April 2018 |
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| Ghasanalhindy Total change: -18.60 | |   |
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| 10th Int. Maadi Chess Academy (Blitz) | Cairo | EGY | 2018-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1817 | 3.00 | 5 | -0.10 | 20 | -2.00 | |
|  Galal, Ahmed | | | 1912 | EGY | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Arafa, Hosam Sayed | | | 1715 | EGY | 1.00 | 1 | 0.36 | 20 | 7.20 | | | El Nabawy, Nabil | | | 1660 | EGY | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Hafez, Mohamed | | | 1808 | EGY | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Hany, Omar Mahmoud | | | 1492 | EGY | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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) | | | | 11th Int. Maadi Chess Academy (Blitz) Under 2100 | Cairo | EGY | 2018-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1817 | 1.00 | 4 | -0.83 | 20 | -16.60 | |
| | Ahmed, Tamer | | | 2080 | EGY | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Nabil, Mohamed | | | 1590 | EGY | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Galal, Ahmed | | | 1912 | EGY | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Abdel Kader, Emad | | | 1827 | EGY | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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