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Individual Calculations September 2022 |
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| Erdogan, Celalettin Total change: 16.60 | |   |
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| 2022 International Istanbul Open Chess Tournament - B Category | Istanbul | TUR | 2022-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1285 | 3.00 | 7 | 0.83 | 20 | 16.60 | |
|  Durak, Ahmet | | | 1755 | TUR | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Adiguzel, Eray | | | 1336 | TUR | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Cengiz, Nuri Efekan | | | 1393 | TUR | 1.00 | 1 | 0.65 | 20 | 13.00 | |  Ozmen, Sevket Mert | | | 1446 | TUR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Altinok, Selim Eyup | | | 1536 | TUR | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Kulaoglu, Cihan | | | 1424 | TUR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Rendecioglu, Enes | | | 1247 | TUR | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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) | | |
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