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Individual Calculations February 2018 |
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| Onal, Umut Total change: -7.00 | |   |
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| Ankara Demirspor Club Chess Tournament - Category - A | Ankara | TUR | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1495 | 1466 | 1.00 | 3 | -0.35 | 20 | -7.00 | |
|  Ozturk, Ali | | | 1606 | TUR | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Demir, Riza Berke | | | 1114 | TUR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Ozturk, Emre | | | 1765 | TUR | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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