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Individual Calculations May 2018 |
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| Purisa, Sina Total change: -30.20 | |   |
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| 2017-2018 Turkish Intercollegiate Chess Championship - A | Antalya | TUR | 2018-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1800 | 0.00 | 2 | -1.51 | 20 | -30.20 | |
|  Ilhan, Huseyin | | | 1715 | TUR | 0.00 | 1 | -0.62 | 20 | -12.40 | |  Seker, Muhammed Cuneyt | | | 1455 | TUR | 0.00 | 1 | -0.89 | 20 | -17.80 | |
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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