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Individual Calculations September 2018 |
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| Atbakan, Orkan Ahmet Total change: -21.20 | |   |
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| 2017-2018 Esenyurt District Chess Tournament | Istanbul | TUR | 2018-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1428 | 1534 | 2.00 | 4 | -0.53 | 40 | -21.20 | |
|  Ilhan, Berkehan | | | 1373 | TUR | 0.00 | 1 | -0.71 | 40 | -28.40 | |  Gharehdaghi, Aysu | | | 1269 | TUR | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Ceylan, Goksu | | | 1387 | TUR | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Genc, Nuri Gencay | | | 1681 | TUR | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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