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Rapid:
Individual Calculations April 2019 |
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| Abdel Wahed, Hafez Total change: 85.00 | |   |
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| 6 October Club Chess Rabid | Cairo | EGY | 2019-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 1690 | 6.00 | 8 | 2.22 | 20 | 44.40 | |
|  Abdel Ghani, Hany | | | 1490 | EGY | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Nady Tadrous, Ameir | | | 1866 | EGY | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Ahmed, Fahmi Ahmed | | | 1655 | EGY | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Ezz Eldin, Salah | | | 1908 | EGY | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Gad Elrab, Ahmed | | | 1753 | EGY | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Shiba S.eldin, Ahmed | | | 1732 | EGY | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Sayed Elaraby, Mohamed | | | 1591 | EGY | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Abdel Haleim, Sherif Hamdy | | | 1694 | EGY | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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) | | | | 2nd 6 October club chess rabid | Cairo | EGY | 2019-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1690 | 5.00 | 6 | 2.03 | 20 | 40.60 | |
| | Aly Ibrahem, Ibrahem | | | 1290 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sayed Elaraby, Mohamed | | | 1591 | EGY | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Gad Elrab, Ahmed | | | 1753 | EGY | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Atef, Abdel Aziz | | | 1810 | EGY | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Elazab, Shereif | | | 1910 | EGY | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Shiba S.eldin, Ahmed | | | 1732 | EGY | 1.00 | 1 | 0.56 | 20 | 11.20 | | | * 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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