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Blitz:
Individual Calculations August 2022 |
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| Hefny, Ibrahem Total change: -7.20 | |   |
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| 23th Tempo chess tournament (Blitz) | Giza | EGY | 2022-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1630 | 4.50 | 9 | -0.36 | 20 | -7.20 | |
|  Tamer, Ahmed | f | | 1996 | EGY | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Ahmed Okasha, Omar | | | 1340 | EGY | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Emad Mohamed, Abdallah | | | 1467 | EGY | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Swilam, Mahmoud | | | 1434 | EGY | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Abdel Aal, Taha | | | 1400 | EGY | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Hafez, Mahmoud M | | | 1635 | EGY | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Tawfiek, Maged | | | 1649 | EGY | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Nabil Mouner, Youssef | | | 1569 | EGY | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Hashem, Sayed | | | 1972 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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