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Individual Calculations May 2023 |
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| Kiyak, Ali Total change: 4.40 | |   |
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| Ali Ipek 10th Memorial Chess Tournament | Ankara | TUR | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1484 | 1575 | 4.50 | 7 | 0.22 | 20 | 4.40 | |
|  Emre, Alaattin Eren | | | 1404 | TUR | 0.50 | 1 | -0.23 | 20 | -4.60 | |  Erdil, Erberk Basri | | | 1282 | TUR | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Herdem, Talha | | | 1364 | TUR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Dundar, Goktug | | | 1630 | TUR | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Yuksel, Mahmut | | | 1582 | TUR | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Salci, Aytug Celal | | | 1291 | TUR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Demirci, Murat | | | 1835 | TUR | 0.50 | 1 | 0.32 | 20 | 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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