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Individual Calculations February 2017 |
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| Yildiz, Demir Kursat Total change: -7.00 | |   |
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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 |
| 1586 | 1243 | 0.00 | 3 | -0.37 | 20 | -7.40 | |
|  Bas, Denis | | | 1643 * | TUR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Pekol, Erdem | | | 1643 * | TUR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ersoz, Celalettin | | | 1471 | TUR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 2016-2017 Turkish Senior Chess Championship - A | Antalya | TUR | 2017-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1243 | 1.00 | 6 | 0.02 | 20 | 0.40 | |
| | Samli, Ibrahim | | | 1643 * | TUR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Turkmen, Erkan | | | 1454 | TUR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Keskin, Cengiz | | | 1564 | TUR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Yalcin, Sitki | | | 1431 | TUR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Saglam, Turan | | | 1489 | TUR | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Ozturk, Ali | | | 1633 | TUR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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