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Individual Calculations September 2019 |
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| Tubay, Elif Sude Total change: 18.80 | |   |
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| 2018-2019 Esenyurt District Chess Championship | Istanbul | TUR | 2019-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1257 | 1.50 | 5 | 0.47 | 40 | 18.80 | |
|  Erdem, Huseyin Varol | | | 1641 | TUR | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Kaya, Mehmet Yigit | | | 1495 | TUR | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Serin, Sezgin | | | 1525 | TUR | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Yilmaz, Gokcen | | | 1573 | TUR | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Bozkurt, Celal | | | 1302 | TUR | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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