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Individual Calculations January 2019 |
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| Kaval, Zeynep Ruya Total change: 32.00 | |   |
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| 2018-2019 Mersin Chess Championship | Mersin | TUR | 2018-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1146 | 1197 | 2.50 | 3 | 0.80 | 40 | 32.00 | |
|  Aydogdu, Ahmet Demir | | | 1057 | TUR | 1.00 | 1 | 0.31 | 40 | 12.40 | |  Eskidemir, Ege Can | | | 1121 | TUR | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Turkmen, Gokhan | | | 1261 | TUR | 1.00 | 1 | 0.59 | 40 | 23.60 | |
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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