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Rapid:
Individual Calculations January 2021 |
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| Jalaluldeen, Kareen Kamal J. Total change: -24.80 | |   |
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| 25th Khanzad Rapid Chess Championship -2020 | Erbil | IRQ | 2020-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1773 | 6.00 | 9 | -1.24 | 20 | -24.80 | |
|  Peshang, Pshtiwan Ahmed | | | 1304 | IRQ | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Najdat, Farouq Abdullkarim | | | 1523 | IRQ | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Dyar, Jaza Bakir | | | 1602 | IRQ | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Jack, Habib Bia | | | 1469 | IRQ | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Salar, Mohammed Rasheed | | | 1551 | IRQ | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Marwan, Hama Xalb Ahmed | | | 1374 | IRQ | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Yashar, Didar Mohammed | | | 1417 | IRQ | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Bestoon, Abdulkhaleq Assaf | | | 1562 | IRQ | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Dlsoz, Omer Sedeeq | | | 1752 | IRQ | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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