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Individual Calculations December 2017 |
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| Coskun, Emre Total change: 60.80 | |   |
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| 2017-2018 Hatay Chess Championship | Hatay | TUR | 2017-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1526 | 1529 | 4.00 | 5 | 1.52 | 40 | 60.80 | |
|  Hasirci, Ozgur Deniz | | | 1154 | TUR | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Ates, Emre | | | 1171 | TUR | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Altundal, Aram | | | 1849 | TUR | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Eker, Onder | | | 1587 | TUR | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Percin, Baris | | | 1871 | TUR | 0.50 | 1 | 0.38 | 40 | 15.20 | |
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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