Individual Calculations January 2020 |
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Osama Ramzy, Ramy Total change: 28.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Alexandria Open 2019 (less than 2000) | Alexandria | EGY | 2019-12-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1706 | 1741 | 5.00 | 8 | 0.71 | 40 | 28.40 | |
| Khalifa, Mohamed H | | | 1423 | EGY | 1.00 | 1 | 0.13 | 40 | 5.20 | | Elsayed, Islam | | | 1951 | EGY | 0.00 | 1 | -0.23 | 40 | -9.20 | | Abdel Hameid, Zaki | | | 1586 | EGY | 1.00 | 1 | 0.29 | 40 | 11.60 | | Shoukry, Mohamed | | | 1620 | EGY | 1.00 | 1 | 0.34 | 40 | 13.60 | | Shehata, Ashraf | | | 1916 | EGY | 0.50 | 1 | 0.23 | 40 | 9.20 | | Ashraf, Yusef | | | 1868 | EGY | 0.50 | 1 | 0.17 | 40 | 6.80 | | Amer, Mohamed M. | | | 1828 | EGY | 0.00 | 1 | -0.38 | 40 | -15.20 | | Abdel Raouf, Zyad | | | 1454 | EGY | 1.00 | 1 | 0.16 | 40 | 6.40 | | 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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