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Individual Calculations January 2018 |
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| Nukan, Baris Tuna Total change: 19.20 | |   |
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| 2017-2018 Istanbul Youth Chess Championship - U16 | Istanbul | TUR | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1460 | 1685 | 3.50 | 4 | 0.48 | 40 | 19.20 | |
|  Yilmaz, Umut | | | 1289 | TUR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Bogaz, Mustafa | | | 1420 | TUR | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Bogaz, Muhammet | | | 1402 | TUR | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Sar, Can | | | 1729 | TUR | 1.00 | 1 | 0.56 | 40 | 22.40 | |
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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