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Individual Calculations May 2017 |
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| Dursun, Omer Total change: 17.60 | |   |
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| 23 April Chess Tournament-2017 - B | Istanbul | TUR | 2017-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1350 | 1202 | 2.00 | 5 | 0.44 | 40 | 17.60 | |
|  Berk, Cem | | | 1421 | TUR | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Karaseki, Ibrahim Erol | | | 1373 | TUR | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Koc, Deniz | | | 1285 | TUR | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Ataer, Melisa | | | 1203 | TUR | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Ozyigit, Sedat | | | 1466 | TUR | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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