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Rapid:
Individual Calculations August 2022 |
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| Saiid, Ibrahim Total change: 8.00 | |   |
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| Yahya Hosny Tournament Chess (Rapid) | Qaliobia | EGY | 2022-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1950 | 6.00 | 9 | 0.89 | 20 | 17.80 | |
|  Adel Abdel Hafez, Alaa | | | 1543 | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Salem, Hamada | | | 1763 | EGY | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Raslan, Moustafa | | | 2185 | EGY | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Elkhudari Rashad, Ahmed | | | 1798 | EGY | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Moatamid, Yasser | | | 1856 | EGY | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Gad, Mohammed Qotb | | | 1773 | EGY | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Abdou, Mohamed Hamdy | | | 1926 | EGY | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Helmy, Amro | | | 2025 | EGY | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Elhalwagy, Islam | | | 2140 | EGY | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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) | | | | Sporting Castle Club Rapid | Tanta | EGY | 2022-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1950 | 4.00 | 7 | -0.49 | 20 | -9.80 | |
| | Farag, Osama | | | 1566 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Gohar, Mohamed Ahmed | | | 1720 | EGY | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Gabr, Mohsen | f | | 2168 | EGY | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Rashid, Sherif | | | 1725 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sayed, Hany | | | 2105 | EGY | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Refaat, Ismail | | | 1816 | EGY | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Saeed, Hamza | | | 1691 | EGY | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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) | | |
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