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Individual Calculations October 2017 |
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| Uregen, Rafet Total change: -34.40 | |   |
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| 2017-2018 Silivri District Chess Tournament | Istanbul | TUR | 2017-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1629 | 2.50 | 5 | -0.86 | 40 | -34.40 | |
|  Atalay, Adil | | | 1317 | TUR | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Unver, Ibrahim Kaya | | | 1445 | TUR | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Ergin, Sahin | | | 1667 | TUR | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Altin, Cem | | | 1633 | TUR | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Aksoz, Ruzgar Bulut | | | 1366 | TUR | 0.00 | 1 | -0.82 | 40 | -32.80 | |
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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