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Individual Calculations May 2013 |
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| Kurekci, Ferit Tuna Total change: 42.90 | |   |
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| 2013 Turkish Child Chess League | Karaman | TUR | 2013-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1331 | 2.50 | 5 | 1.43 | 30 | 42.90 | |
|  Aydin, Hakan Arda | | | 1555 | TUR | 1.00 | 1 | 0.78 | 30 | 23.40 | |  Coskun, Arda | | | 1620 | TUR | 0.50 | 1 | 0.34 | 30 | 10.20 | | | Ozbulur, Kerim Uygar | | | 1518 | TUR | 0.50 | 1 | 0.24 | 30 | 7.20 | | | Ozenir, Ekin Baris | c | | 1593 | TUR | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Konyalioglu, Mehmet Ali | | | 1522 | TUR | 0.50 | 1 | 0.25 | 30 | 7.50 | |
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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