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Rapid:
Individual Calculations November 2021 |
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| Elaqbaawy, Reda Total change: 19.40 | |   |
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| BARQ EL EZZ 13 th INTERNATIONAL TOURNAMENT FOR RAPID CHESS | Dakahlia | EGY | 2021-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1705 | 1537 | 2.00 | 5 | 0.47 | 20 | 9.40 | |
|  Sakr, Hesham | | | 1869 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Gad, Waleed | | | 1869 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Rady, Saad | | | 1581 | EGY | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Farrag, Mohamed | | | 1786 | EGY | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Saleh, Mohamed | | | 1420 | EGY | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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) | | | | MAAK SOCIETY 1st INTERNATIONAL OPEN TOURNAMENT | Dakahlia | EGY | 2021-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1537 | 1.50 | 3 | 0.50 | 20 | 10.00 | |
| | Sabry, Waled | | | 1553 | EGY | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Elkholy, Abdalla | | | 1831 | EGY | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Omran, Salah | | | 1632 | EGY | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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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