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Individual Calculations July 2023 |
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| Kazma, Erhan Total change: -18.80 | |   |
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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 |
| 1186 | 1135 | 3.00 | 9 | -0.94 | 20 | -18.80 | |
|  Ozcelik, Melih | | | 1253 | TUR | 0.00 | 1 | -0.34 | 20 | -6.80 | |  Abdallah, Yara | | | 1080 | TUN | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Safarli, Mirvari | | | 1337 | AZE | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Kocak, Yasin | | | 1412 | TUR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Oztatar, Meleknaz | | | 1203 | TUR | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Alasgarov, Umid | | | 1193 | AZE | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Tas, Ayse | | | 1151 | TUR | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Savas, Erdem Salih | | | 1030 | TUR | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Arabaci, Doruk | | | 1014 | TUR | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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