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Individual Calculations October 2019 |
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| Ibik, Halit Yavuz Total change: -36.40 | |   |
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| International Istanbul Open Chess Tournament - A | Istanbul | TUR | 2019-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 1990 | 3.50 | 8 | -0.91 | 40 | -36.40 | |
|  Yetkin, Ayhan | | | 1766 | TUR | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Kamer, Kayra | f | | 2306 | TUR | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Asgarov, Nihad | | | 1909 | AZE | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Mammadov, Sadig | f | | 2243 | AZE | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Sar, Can | | | 2003 | TUR | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Portakalci, Yusuf | | | 1831 | TUR | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Onur, Cigdem | | | 1832 | TUR | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Akpulat, Dogan | | | 1750 | TUR | 0.00 | 1 | -0.80 | 40 | -32.00 | |
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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