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Individual Calculations January 2017 |
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| Seratli, Ibrahim Total change: 70.00 | |   |
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| 2016-2017 Istanbul Youth Chess Championship - U15 | Istanbul | TUR | 2016-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1460 | 1335 | 3.50 | 5 | 1.75 | 40 | 70.00 | |
|  Peksoy, Siar Baran | | | 1504 | TUR | 0.50 | 1 | 0.22 | 40 | 8.80 | |  Yilmazturk, Tibet | | | 1317 | TUR | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Bogaz, Mustafa | | | 1409 | TUR | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Nukan, Baris Tuna | | | 1684 | TUR | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Kaya, Sinan | | | 1384 | TUR | 1.00 | 1 | 0.57 | 40 | 22.80 | |
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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