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Rapid:
Individual Calculations January 2021 |
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| Fakhralddin, Mohammed Khudhur Total change: -29.20 | |   |
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| 25th Khanzad Rapid Chess Championship -2020 | Erbil | IRQ | 2020-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1384 | 1666 | 6.00 | 9 | -1.46 | 20 | -29.20 | |
|  Lawin, Mohammed Taher | | | 1272 | IRQ | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mohsin, Abdalrahman Ibrahim | | | 1416 | IRQ | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Marwan, Hama Xalb Ahmed | | | 1374 | IRQ | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Ahmed, Abdul Fattah Ahmed | | | 1417 | IRQ | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Shkar, Hamid Abdullah | | | 1548 | IRQ | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Kaziwa, Salah Abdullah | | | 1314 | IRQ | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Jack, Habib Bia | | | 1469 | IRQ | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Peshang, Pshtiwan Ahmed | | | 1304 | IRQ | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Abdullahgailan, Abdulkhaliq | | | 1344 | IRQ | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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