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Blitz:
Individual Calculations February 2020 |
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| Abdullah, Hasan Othman Total change: -36.60 | |   |
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| 10th Khanzad Blitz Chess Championship. | Erbil | IRQ | 2020-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1277 | 1.00 | 7 | -1.83 | 20 | -36.60 | |
|  Al-Khattab, Ghassan M. Ali Ajmed | f | | 1677 * | IRQ | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ali, Farhad Ali | | | 1643 | IRQ | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Najdat, Farouq Abdullkarim | | | 1547 | IRQ | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Nma, Qasim Osman | | | 1071 | IRQ | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Jalal Al Deen, Dalin | | | 1485 | IRQ | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Mina, Wajdi Hussein | | | 1079 | IRQ | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Balen, Qasm Osman | | | 1104 | IRQ | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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