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Blitz:
Individual Calculations February 2022 |
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| Medhat, Magdy Total change: -2.80 | |   |
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| 1st International Sun City Blitz Championship | Cairo | EGY | 2022-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 1813 | 2.00 | 5 | -0.41 | 20 | -8.20 | |
|  Khaled, Seif Eldin | | | 1413 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tamer, Mohamed | f | | 1979 | EGY | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Khalil, Ahmed Salem | | | 2146 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Tamer, Ahmed | c | | 1977 | EGY | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Mecheil, Kerlos | | | 1560 | EGY | 0.00 | 1 | -0.81 | 20 | -16.20 | | | * 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) | | | | Tanta Chess Academy Blitz 5 | Tanta | EGY | 2022-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1813 | 2.50 | 6 | 0.27 | 20 | 5.40 | |
| | Elhalwagy, Islam | | | 2101 | EGY | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Fathy, Mahmoud | | | 1706 | EGY | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Eldeen, Sherif S. | | | 1853 | EGY | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Gad, Waleed | | | 1785 | EGY | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Shoieb, Mahmoud | | | 1945 | EGY | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Khalil, Ahmed Salem | | | 2146 | EGY | 0.50 | 1 | 0.38 | 20 | 7.60 | |
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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