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Rapid:
Individual Calculations February 2022 |
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| Uvarovsky, Artem Total change: 21.40 | |   |
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| Maadi Rapid Chess | Cairo | EGY | 2022-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1770 | 3.50 | 6 | 0.22 | 20 | 4.40 | |
|  Reda, Ramy | | | 1441 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Arafat, Akram | | | 1974 | EGY | 0.50 | 1 | 0.26 | 20 | 5.20 | |  Ismail, Hany | | | 1760 | EGY | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Ahmed Alshurbaje, Yazan | | | 1644 | EGY | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Hashem, Sayed | | | 1856 | EGY | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Abd Elbasset, Salah | | | 1699 | EGY | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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) | | | | 1st Cooperation Chess Championship ( Rapid ) | Giza | EGY | 2022-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1770 | 5.00 | 9 | 0.85 | 20 | 17.00 | |
| | Nabil, Hamed | | | 1413 | EGY | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Swilam, Mahmoud | | | 1475 | EGY | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Amin, Ashraf | f | | 2148 | EGY | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Sadek, Taha | | | 1708 | EGY | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Abd Elrahman, Haytham | | | 1803 | EGY | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Abdel Fatah, Mansour | | | 1994 | EGY | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Hafez, Mohamed | | | 1768 | EGY | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Saiid, Ibrahim | | | 1977 | EGY | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Morsy, Elsayed | | | 1899 | EGY | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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