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Blitz:
Individual Calculations August 2022 |
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| Hafez, Mahmoud M Total change: -5.80 | |   |
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| 23th Tempo chess tournament (Blitz) | Giza | EGY | 2022-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1635 | 4.00 | 9 | -0.29 | 20 | -5.80 | |
|  Mahmoud, Ramy | | | 2019 | EGY | 1.00 | 1 | 0.91 | 20 | 18.20 | |  Shehata, Aly | | | 1920 | EGY | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Moustafa El Shafeiy, Ahmed | | | 2060 | EGY | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Nagy , Mohamed | | | 1435 | EGY | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Emad Mohamed, Abdallah | | | 1467 | EGY | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Hefny, Ibrahem | | | 1630 | EGY | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Abo Tahoun, Mohamed | | | 1692 | EGY | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Swilam, Mahmoud | | | 1434 | EGY | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ashraf Ezat, Youssef | | | 1392 | EGY | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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