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Blitz:
Individual Calculations August 2019 |
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| Helmy, Amro Total change: -2.20 | |   |
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| 8th Alex chess Blitz Tournament 2019 | Alexandria | EGY | 2019-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2000 | 1977 | 5.00 | 9 | 0.81 | 20 | 16.20 | |
|  Zakrea, Abdel Azim | | | 1577 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sobhy, Raafat | | | 2040 | EGY | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Elsenosy, Hesham | | | 2143 | EGY | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Fared, Karim | | | 1943 | EGY | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Moreis, Amgad | | | 2047 | EGY | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Darwish, Amro | | | 1841 | EGY | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Elfaham, Mahmoud | | | 1910 | EGY | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Naby, Saiid A. | | | 2317 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Atea, Khaled | | | 2181 | EGY | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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) | | | | 9th Alex chess Blitz Tournament 2019 | Alexandria | EGY | 2019-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 1977 | 5.00 | 9 | -0.92 | 20 | -18.40 | |
| | Kamel, Shereif | | | 1810 | EGY | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Abo Elftoh, Hany | | | 1853 | EGY | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Darwish, Amro | | | 1841 | EGY | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Abdel Hameid, Zaki | | | 1775 | EGY | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ibrahim, Sameh | | | 1856 | EGY | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Abdel Fatah, Mohamed Hamed | | | 2087 | EGY | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Tamer, Ahmed | c | | 1942 | EGY | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Mohamed, Aly Essam | | | 1731 | EGY | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ashraf, Fahd | | | 1810 | EGY | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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