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Individual Calculations January 2018 |
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| Ergin, Abdullah Total change: 61.60 | |   |
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| Ankara Chess Tournament - December 2017 - C | Ankara | TUR | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1414 | 1485 | 4.50 | 5 | 1.54 | 40 | 61.60 | |
|  Cesur, Basak | | | 1270 | TUR | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Turkmen, Erkan | | | 1382 | TUR | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Sinay, Ahmet | | | 1390 | TUR | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Yilmaz, Taner | | | 1501 | TUR | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Duman, Sena | | | 1527 | TUR | 0.50 | 1 | 0.06 | 40 | 2.40 | |
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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