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Individual Calculations November 2023 |
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| Portakalci, Yusuf Total change: 85.20 | |   |
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| Eyuboglu Educational Institutions 32st International White Elephant Elite Chess Tournament | Istanbul | TUR | 2023-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2153 | 1866 | 3.50 | 7 | 2.13 | 40 | 85.20 | |
|  Can, Melih Kaan | | | 2136 | TUR | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Selbes, Tamer Tarik | f | | 2269 | TUR | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Azizoglu, Ferzan | | | 2108 | TUR | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Nigalidze, Gaioz | m | | 2402 | GEO | 1.00 | 1 | 0.97 | 40 | 38.80 | | | Nuri, Murad | f | | 2284 | AZE | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Guler, Muhammed Talha | | | 1883 | TUR | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Akbas, Kaan | | | 1986 | TUR | 0.50 | 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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