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Individual Calculations September 2017 |
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| Gunay, Ozcan Total change: 18.40 | |   |
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| Marmaris 15th July Democracy and National Unity Day Chess Tournament - B | Mugla | TUR | 2017-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1370 | 1298 | 2.50 | 5 | 0.46 | 40 | 18.40 | |
|  Demirtas, Mahmut | | | 1355 | TUR | 1.00 | 1 | 0.58 | 40 | 23.20 | |  Sapmaz, Ismail Tolga | | | 1471 | TUR | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Cinka, Tayfun | | | 1538 | TUR | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Ceyhan, Mert | | | 1191 | TUR | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Kocu, Arda Mert | | | 1297 | TUR | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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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