Rapid:
Individual Calculations December 2023 |
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Saleem, Sawsan Ismail Total change: -3.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Jeddah Historic District chess championship | Jeddah | KSA | 2023-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1770 | 1677 | 1.00 | 3 | -0.16 | 20 | -3.20 | |
| Tantawy, Adel | | | 1962 | EGY | 0.00 | 1 | -0.16 | 20 | -3.20 | | Esshaq, Saud Abdullah | | | 1434 | KSA | 1.00 | 1 | 0.20 | 20 | 4.00 | | Osama, Faraj Allah | | | 1915 | JOR | 0.00 | 1 | -0.20 | 20 | -4.00 | | 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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