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Rapid:
Individual Calculations June 2019 |
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| Alawash, Firass Total change: -50.60 | |   |
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| 13th Khanzad Rapid Chess Championship | Erbil | IRQ | 2019-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1878 | 4.50 | 9 | -2.53 | 20 | -50.60 | |
|  Dana, Rebar Kadhim | | | 1478 * | IRQ | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rabar, Bakhtyar Hama Saleh | | | 1478 * | IRQ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bestoon, Abdulkhaleq Assaf | | | 1545 | IRQ | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Sfean, Younus | | | 1984 | IRQ | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Fakhralddin, Mohammed Khudhur | | | 1687 | IRQ | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Alfaress, Ismail. | | | 1733 | SYR | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Sara, Masood Abdullah | | | 1637 | IRQ | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Mwafiq, Hassan Mohammed | | | 1549 | IRQ | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Awat, Mohammed Amin Ibrahim | | | 1606 | IRQ | 0.00 | 1 | -0.83 | 20 | -16.60 | | | * 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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