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Individual Calculations January 2013 |
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| Orug, Umutcan Total change: -18.30 | |   |
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| 2013 Istanbul Youth Chess Championships-U14 | Istanbul | TUR | 2012-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1512 | 0.00 | 2 | -0.61 | 30 | -18.30 | |
|  Ozgur, Tibet Kagan | | | 1671 | TUR | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Dogan, Sevval | | | 1645 | TUR | 0.00 | 1 | -0.32 | 30 | -9.60 | |
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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