Rapid:
Individual Calculations September 2021 |
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Salah Mostafa, Ahmed Total change: -88.60 | | |
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Black Horse 13 | Alexandria | EGY | 2021-08-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1532 | 1952 | 2.50 | 7 | -3.57 | 20 | -71.40 | |
| Zaki, Ahmed Mohammed | | | 1386 | EGY | 0.00 | 1 | -0.98 | 20 | -19.60 | | Mugtaba, Hassan Osman | | | 1308 | SUD | 1.00 | 1 | 0.01 | 20 | 0.20 | | Rashid A, Fawzi | | | 1678 | EGY | 1.00 | 1 | 0.17 | 20 | 3.40 | | Darwish, Amro | | | 1944 | EGY | 0.00 | 1 | -0.51 | 20 | -10.20 | | Kamil, Askandar | | | 1517 | EGY | 0.00 | 1 | -0.94 | 20 | -18.80 | | Nabil, Mena | | | 1217 | EGY | 0.50 | 1 | -0.49 | 20 | -9.80 | | Mohamed, Aly Essam | | | 1675 | EGY | 0.00 | 1 | -0.83 | 20 | -16.60 | | 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) | | Black Horse 15 | Alexandria | EGY | 2021-08-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1731 | 1952 | 6.00 | 9 | -0.86 | 20 | -17.20 | |
| Mostafa, M.yehya | | | 1460 | EGY | 1.00 | 1 | 0.04 | 20 | 0.80 | | Tarek, Ibrahem Mohamed | | | 1729 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | | Adel, Sara | | wf | 1826 | EGY | 0.00 | 1 | -0.67 | 20 | -13.40 | | Rashid A, Fawzi | | | 1678 | EGY | 1.00 | 1 | 0.17 | 20 | 3.40 | | Abdel Razik, Islam | | | 1813 | EGY | 1.00 | 1 | 0.31 | 20 | 6.20 | | Hashem, Mostafa | | | 1790 | EGY | 0.00 | 1 | -0.71 | 20 | -14.20 | | Salah, Mohamed | | | 1633 | EGY | 1.00 | 1 | 0.13 | 20 | 2.60 | | Shehab Elsayed, Mohamed | | | 1787 | EGY | 1.00 | 1 | 0.28 | 20 | 5.60 | | Elsayed, Gamal | | | 1859 | EGY | 0.00 | 1 | -0.63 | 20 | -12.60 | | 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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