Blitz:
Individual Calculations November 2021 |
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Mohamed Mostafa, Omar Total change: -16.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Alex chess tournament ( Blitz ) | Alexandria | EGY | 2021-10-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1612 | 1406 | 0.50 | 5 | -0.80 | 20 | -16.00 | |
| Abdel Hameid, Zaki | | | 1754 | EGY | 0.00 | 1 | -0.11 | 20 | -2.20 | | Mohamed, Osama | | | 1792 | EGY | 0.00 | 1 | -0.09 | 20 | -1.80 | | Elsayid, Abdelrahman | | | 1420 | EGY | 0.50 | 1 | 0.02 | 20 | 0.40 | | Ahmed, Mahmoud Tarek | | | 1507 | EGY | 0.00 | 1 | -0.36 | 20 | -7.20 | | Abdel Aziz, Mohamed | | | 1587 | EGY | 0.00 | 1 | -0.26 | 20 | -5.20 | | 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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