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Individual Calculations July 2023 |
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| Demirtas, Hafize Total change: 2.60 | |   |
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| 12th National Soke Municipality Remzi Zeytinoglu Chess Tournament - A | Aydin | TUR | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1776 | 4.00 | 5 | 1.28 | 20 | 25.60 | |
|  Yildiz, Mustafa | | | 1647 | TUR | 1.00 | 1 | 0.33 | 20 | 6.60 | |  Cetinkaya, Vedat Ali | | | 1962 | TUR | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Tuncer, Orcun Ege | | | 1701 | TUR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Sezis, Doruk | | | 1781 | TUR | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Gunal, Yusuf Kursat | | | 1627 | TUR | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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) | | | | 9th Cesme International Open Chess Tournament - B | Izmir - Cesme | TUR | 2023-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1776 | 3.50 | 8 | -1.15 | 20 | -23.00 | |
| | Uysal, Ugur | | | 1780 | TUR | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Ozen, Sadettin Alperen | | | 1693 | TUR | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Kurt, Ozgur Toprak | | | 1923 | TUR | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Yenil, Mucahit | | | 1660 | TUR | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Gulumov, Muthat | | | 1801 | AZE | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Elmas, Mustafa | | | 1613 | TUR | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Ozbulbul, Dikran | | | 1609 | TUR | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Koyuncu, Omer Arda | | | 1645 | TUR | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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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