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Rapid:
Individual Calculations July 2017 |
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| Erdal, Kerem Total change: 53.20 | |   |
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| Ankara Rapid Chess Tournament-A June 2017 | Ankara | TUR | 2017-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1509 | 4.00 | 4 | 2.66 | 20 | 53.20 | |
|  Sari, Emre | | | 1704 | TUR | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Danisman, Mustafa | | | 1686 | TUR | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Sari, Engin | | | 1630 | TUR | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Aktosun, Acar | | | 1521 | TUR | 1.00 | 1 | 0.52 | 20 | 10.40 | |
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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