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Individual Calculations October 2017 |
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| Yildirim, Yasin Total change: -16.20 | |   |
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| 2017 International Istanbul Open Chess Tournament - B | Istanbul | TUR | 2017-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1481 | 1610 | 4.50 | 8 | -0.81 | 20 | -16.20 | |
|  Yildiz, Deniz | | | 1376 | TUR | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Bogaz, Muhammet | | | 1440 | TUR | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Celik, Hasan Huseyin | | | 1395 | TUR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Birgelir, Melisa | | | 1579 | TUR | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Sozen, Abdullah | | | 1621 | TUR | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Sari, Fatih | | | 1495 | TUR | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Dorum, Doga Can | | | 1564 | TUR | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Koc, Deniz | | | 1375 | TUR | 0.50 | 1 | -0.29 | 20 | -5.80 | |
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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