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Rapid:
Individual Calculations February 2022 |
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| Abd Elrahman, Haytham Total change: -13.40 | |   |
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| 1st Cooperation Chess Championship ( Rapid ) | Giza | EGY | 2022-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1803 | 5.00 | 9 | -0.67 | 20 | -13.40 | |
|  Ahmed Emad Eldin, Hamza | | | 1474 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Abo Tahoun, Mohamed | | | 1636 | EGY | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Abdel Fatah, Mansour | | | 1994 | EGY | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Mahmoud, Mamdouh | | | 1674 | EGY | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Uvarovsky, Artem | | | 1770 | RUS | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Hafez, Mohamed | | | 1768 | EGY | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Mohamed, Tamer | | | 1731 | EGY | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Abdel Hameed Mohamed, Mohamed | | | 1610 | EGY | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Mohamed Ismail, Mohamed | | | 1652 | EGY | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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) | | |
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