Individual Calculations April 2024 |
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Erfan, Mohamad Firdaus Total change: 52.80 | | ![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 |
1703 | 1760 | 6.50 | 9 | 1.32 | 40 | 52.80 | |
| Shivapriya, Gireesh | | | 1476 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | Johan, Jobsy | | | 1613 | IND | 0.50 | 1 | -0.20 | 40 | -8.00 | | Harshit, Srinivasan | | | 1605 | IND | 1.00 | 1 | 0.29 | 40 | 11.60 | | Albin, Sajan | | | 1755 | IND | 0.00 | 1 | -0.51 | 40 | -20.40 | | Patricio, Rolly | | | 1600 | PHI | 1.00 | 1 | 0.29 | 40 | 11.60 | | Ganouche, Youcef | | | 1704 | ALG | 0.50 | 1 | -0.08 | 40 | -3.20 | | Alhejab, Meshal | | | 1930 | KUW | 1.00 | 1 | 0.72 | 40 | 28.80 | | Singh, Abhyudit | | | 1680 | IND | 1.00 | 1 | 0.39 | 40 | 15.60 | | Tia, John O. | | | 1962 | PHI | 0.50 | 1 | 0.26 | 40 | 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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