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Individual Calculations December 2013 |
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| Durucay, Ethem Total change: -13.20 | |   |
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| Istanbul Teachers' Day Chess Tournament-Europe | Istanbul | TUR | 2013-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1724 | 1.00 | 4 | -0.88 | 15 | -13.20 | |
|  Tastan, Hakan Mete | | | 1945 | TUR | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Bagci, Hikmet | | | 1932 | TUR | 1.00 | 1 | 0.77 | 15 | 11.55 | |  Sahap, Abdurrahman | | | 1703 | TUR | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Simsek, Deniz | | | 1366 | TUR | 0.00 | 1 | -0.90 | 15 | -13.50 | |
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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