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Individual Calculations December 2019 |
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| Vural, Rafet Total change: -0.40 | |   |
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| Mersin Metropolitan Municipality 4th International Open Chess Tournament - B | Mersin | TUR | 2019-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1554 | 1.00 | 3 | -0.02 | 20 | -0.40 | |
|  Maghlakelidze, Lado | | | 1827 | GEO | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Bugdayci, Resul | | | 1432 | TUR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Yamac, Yuksel Yalcin | | | 1812 | TUR | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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