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Rapid:
Individual Calculations August 2022 |
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| Arafa, Gamal Total change: 13.80 | |   |
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| MANSORA CHESS CLUB ( MCC ) 8th INTERNATIONAL RAPID CHESS TOURNAMENT FOR SENIORS S50 | Dakahlia | EGY | 2022-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1578 | 4.50 | 7 | 0.69 | 20 | 13.80 | |
|  Twfik Hamza, Saeed | | | 1244 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Mohamed Solyman, Mohamed | | | 1535 | EGY | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Bauomy, Magdy | | | 1633 | EGY | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Omran, Salah | | | 1564 | EGY | 1.00 | 1 | 0.48 | 20 | 9.60 | | | El Nabawy, Nabil | | | 1610 | EGY | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Abo El Khair, Moustafa | | | 1615 | EGY | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Farag, Hamada | | | 1567 | EGY | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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