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Individual Calculations January 2019 |
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| Portakalci, Yusuf Total change: 16.00 | |   |
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| Istanbul Chess Association & Sisli Municipality Ismet Inonu III. Chess Tournament - A | Istanbul | TUR | 2018-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1775 | 3.00 | 6 | 0.40 | 40 | 16.00 | |
|  Dinke, Abdullah | | | 1887 | TUR | 0.00 | 1 | -0.35 | 40 | -14.00 | |  Can, Isil | | wc | 1864 | TUR | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Kul, Mahir Mete | | | 1763 | TUR | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Aslan, Dogukan | | | 1640 | TUR | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Satiroglu, Kaan | | | 1845 | TUR | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Tahaoglu, Ugur Barkin | | | 1946 | TUR | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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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