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Individual Calculations February 2017 |
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| Tuganli, Sultan Total change: -74.00 | |   |
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| 2016-2017 Istanbul Senior Chess Championship - A | Istanbul | TUR | 2017-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1643 | 0.50 | 3 | -1.85 | 40 | -74.00 | |
|  Barikan, Ercan | | | 1321 | TUR | 0.50 | 1 | -0.37 | 40 | -14.80 | |  Avci, Alptekin | | | 1447 | TUR | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Ersoz, Celalettin | | | 1471 | TUR | 0.00 | 1 | -0.73 | 40 | -29.20 | |
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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