Rapid:
Individual Calculations February 2019 |
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Abdullah, Amar Ahmed Total change: 1.40 | | |
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11th Khanzad Rapid Chess Championship | Erbil | IRQ | 2019-01-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1358 | 1131 | 1.50 | 6 | 0.07 | 20 | 1.40 | |
| Abdullah , Layth Ahmed | | | 1531 * | IRQ | 0.00 | 1 | -0.08 | 20 | -1.60 | | Adnan, Qadir Hussein | | | 1426 | IRQ | 0.00 | 1 | -0.15 | 20 | -3.00 | | Nareeman, Qahhar Othman | | | 1436 | IRQ | 0.00 | 1 | -0.14 | 20 | -2.80 | | Mina, Wajdi Hussein | | | 1106 | IRQ | 0.00 | 1 | -0.53 | 20 | -10.60 | | Halgurd, Rushdi Mustafa | | | 1450 | IRQ | 0.50 | 1 | 0.37 | 20 | 7.40 | | Diyar, Bakir Bahram | | | 1201 | IRQ | 1.00 | 1 | 0.60 | 20 | 12.00 | | * 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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