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Individual Calculations September 2023 |
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| Ekam, Singh Total change: 158.80 | |   |
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| Abu Dhabi Junior Chess Championship | Abu Dhabi | UAE | 2023-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1342 | 1387 | 4.50 | 7 | 0.66 | 40 | 26.40 | |
|  Al-Mansouri, Fahad | | | 1025 | QAT | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Alviz, Joshua Ezekiel | | | 1099 | PHI | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Pranav, Bobby Sekhar | | | 1596 | IND | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Syed, Abdul Khader | | | 1665 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Arixander, Johny | | | 1165 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Sureka, Akshat | | | 1598 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Nabiyev, Iman | | | 1245 | KAZ | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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) | | | | Abu Dhabi Open Chess Tournament-A | Abu Dhabi | UAE | 2023-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1387 | 4.00 | 8 | 3.31 | 40 | 132.40 | |
| | Allam, Yara | | wc | 1858 | EGY | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Avetisyan, Ani | | | 1815 | ARM | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Vishal, Choudary B | | | 1806 | IND | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Sawan, Eman | | wc | 1739 | PLE | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Al Busaidi, Hamood | | | 1766 | OMA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Al Zadjali, Abdul Rahman | | | 1753 | OMA | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Alhejab, Meshal | | | 1711 | KUW | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Khalifa Essa, Albalooshi | | | 1803 | UAE | 0.50 | 1 | 0.43 | 40 | 17.20 | |
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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