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Rapid:
Individual Calculations January 2024 |
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| Samir, Anwar Mohammed Total change: -14.60 | |   |
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| 1st Erbil Chess Academy Rapid Tournament 2023 | Erbil | IRQ | 2023-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1384 | 3.50 | 7 | -0.73 | 20 | -14.60 | |
|  Lara, Samir Anwar | | | 1081 | IRQ | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Nasraw, Mustafa Mohammed | | | 1276 | IRQ | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Bilal.sewar. | | | 1887 | SYR | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Rahand, Awder Abdullh | | | 1566 | IRQ | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Aydya, Awder Abdullah | | | 1200 | IRQ | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Hewr, Fateh Ismail | | | 1096 | IRQ | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Raz, Rawaz Tayeb | | | 1098 | IRQ | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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