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Individual Calculations February 2013 |
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| Karademir, Altug Umut Total change: -8.40 | |   |
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| 2012-2013 Bursa Youth Chess Championships-u12 | Bursa | TUR | 2012-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1539 | 1.00 | 3 | -0.28 | 30 | -8.40 | |
|  Onur, Cigdem | | | 1661 | TUR | 1.00 | 1 | 0.67 | 30 | 20.10 | |  Aydin, Hakan Arda | | | 1451 | TUR | 0.00 | 1 | -0.62 | 30 | -18.60 | | | Erece, Ece Alkim | | | 1662 | TUR | 0.00 | 1 | -0.33 | 30 | -9.90 | |
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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