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Individual Calculations July 2023 |
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| Erke, Mustafa Yigit Total change: -76.20 | |   |
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| 9th Cesme International Open Chess Tournament - C | Izmir - Cesme | TUR | 2023-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1215 | 1546 | 4.00 | 9 | -3.81 | 20 | -76.20 | |
|  Topuz, Erdem | | | 1202 | TUR | 0.00 | 1 | -0.88 | 20 | -17.60 | |  Ozdemir, Cemre | | | 1157 | TUR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ulgen, Mehmet Tunc | | | 1388 | TUR | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Kayaci, Hasan | | | 1218 | TUR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ozcelik, Melih | | | 1253 | TUR | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Eker, Ali Taylan | | | 1146 * | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Can, Alper | | | 1213 | TUR | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Irtes, Doruk | | | 1117 | TUR | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Sonmez, Yunus | | | 1240 | TUR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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