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Rapid:
Individual Calculations November 2021 |
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| Eltablawi, Aly Tarek Total change: 25.40 | |   |
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| BARQ EL EZZ 13 th INTERNATIONAL TOURNAMENT FOR RAPID CHESS | Dakahlia | EGY | 2021-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1647 | 3.50 | 6 | 1.63 | 20 | 32.60 | |
|  Gabr, Ahmed | | | 2058 | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kherd, Abdelwahab | | | 1440 | EGY | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Refaat, Ismail | | | 1843 | EGY | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Azmey Anies, Mahmoud | | | 1766 | EGY | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Alhawee, Ahmed | | | 1805 | EGY | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Awadhom, Rabea | | | 1951 | EGY | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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) | | | | Guevara Portsaid | Port Said | EGY | 2021-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1647 | 1.00 | 5 | -0.36 | 20 | -7.20 | |
| | Kandil, Elsayed | | | 1973 | EGY | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Abo Sena, Mahmoud | | | 1772 | EGY | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Abo Raya, Tarek | | | 1846 | EGY | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Medhat, Magdy | | | 1778 | EGY | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Azmey Anies, Mahmoud | | | 1766 | EGY | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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