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Individual Calculations January 2018 |
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| Karakose, Hasan Total change: -18.20 | |   |
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| 2017-2018 Izmir Chess Championship | Izmir | TUR | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1218 | 0.00 | 4 | -0.91 | 20 | -18.20 | |
|  Celik, Akarsu Bengi | | | 1532 | TUR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Coskun, Ugur Yasin | | | 1578 | TUR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Ozcakici, Batuhan | | | 1248 | TUR | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Elci, Defne | | | 1451 | TUR | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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