Blitz:
Individual Calculations August 2022 |
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Abdel Sabour, Omar Total change: -13.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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23th Tempo chess tournament (Blitz) | Giza | EGY | 2022-07-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1749 | 1843 | 4.50 | 9 | -0.67 | 20 | -13.40 | |
| Abdel Aal, Taha | | | 1400 | EGY | 1.00 | 1 | 0.06 | 20 | 1.20 | | Hashem, Sayed | | | 1972 | EGY | 0.00 | 1 | -0.33 | 20 | -6.60 | | Mohamed Goda, Zyad | | | 1443 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | Moustafa El Shafeiy, Ahmed | | | 2060 | EGY | 1.00 | 1 | 0.78 | 20 | 15.60 | | Tamer, Ahmed | f | | 1996 | EGY | 0.00 | 1 | -0.30 | 20 | -6.00 | | Shehata, Aly | | | 1920 | EGY | 0.00 | 1 | -0.39 | 20 | -7.80 | | Ahmed Okasha, Omar | | | 1340 | EGY | 1.00 | 1 | 0.04 | 20 | 0.80 | | Tamer, Mohamed | f | | 1867 | EGY | 0.00 | 1 | -0.47 | 20 | -9.40 | | Erfan, Ahmed | | | 1741 | EGY | 0.50 | 1 | -0.14 | 20 | -2.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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