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Rapid:
Individual Calculations November 2021 |
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| Osman, Ibraheem Total change: -39.40 | |   |
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| October Rapid Chess Tournament 2021 | Dubai | UAE | 2021-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1775 | 4.00 | 9 | -1.97 | 20 | -39.40 | |
|  Ahlam, Rashed | | | 1120 | UAE | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Almaamari , Zainab Darwish | | wc | 1388 | UAE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Sultan, Ibrahim | m | | 2049 | UAE | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Abdulla, Mahmood Abdulla Mohammad | | | 1416 | UAE | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Marcos, Marvin | | | 2149 | PHI | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Al Hosani, Omran | m | | 2082 | UAE | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Akhil, Vijayakumar | | | 1452 | IND | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Subin, Kurian Thomas | | | 1405 | IND | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Arnab, Jena | | | 1144 | IND | 0.00 | 1 | -0.99 | 20 | -19.80 | |
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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