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Rapid:
Individual Calculations January 2024 |
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| Raz, Rawaz Tayeb Total change: -0.40 | |   |
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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 |
| 1328 | 1098 | 1.50 | 6 | -0.01 | 40 | -0.40 | |
|  Hadi, Ahmed Hadi | | | 1672 | IRQ | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Akam, Salmanzaidan | | | 1321 | IRQ | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Lara, Samir Anwar | | | 1081 | IRQ | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Nasraw, Mustafa Mohammed | | | 1276 | IRQ | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Gala, Mohamad Tahir | | | 1234 | IRQ | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Samir, Anwar Mohammed | | | 1384 | IRQ | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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