Individual Calculations April 2024 |
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Al-Hammadi, Amer Total change: -26.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Katara Ramadan Chess Open 2024 | Doha | QAT | 2024-03-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1648 | 1421 | 0.00 | 3 | -0.67 | 40 | -26.80 | |
| Al-Khulaifi, Ghada | | wc | 1713 | QAT | 0.00 | 1 | -0.15 | 40 | -6.00 | | Mohamed Ashef, Noor | | | 1714 | IND | 0.00 | 1 | -0.15 | 40 | -6.00 | | Saketh, Kunnummalkattil | | | 1518 | IND | 0.00 | 1 | -0.37 | 40 | -14.80 | | 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) | |
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