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Individual Calculations July 2023 |
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| Duru, Ipek Total change: -10.60 | |   |
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| 9th Cesme International Open Chess Tournament - B | Izmir - Cesme | TUR | 2023-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1763 | 1620 | 2.00 | 8 | -0.53 | 20 | -10.60 | |
|  Alagoz, Zumra Meryem | | | 1676 | TUR | 0.50 | 1 | 0.08 | 20 | 1.60 | |  Haugen, Lars Tormod | | | 1798 | NOR | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Ozen, Ilhami Goktug | | | 1777 | TUR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Surucu, Efe Mustafa | | | 1694 | TUR | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Altinsoy, Mehmet Nuri | | | 1920 | TUR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Akat, Elifnaz | | wc | 1848 | TUR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Onem, Cem | | | 1714 | TUR | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Karakus, Ali | | | 1679 | TUR | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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