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Rapid:
Individual Calculations July 2017 |
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| Erkan, Cihat Total change: -18.20 | |   |
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| 5th Jirayr Ohanyan Cakir Chess Tournament - B | Istanbul | TUR | 2017-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1459 | 1.00 | 4 | -0.91 | 20 | -18.20 | |
|  Kaya, Serkan | | | 1385 | TUR | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Elmali, Naci | | | 1438 | TUR | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Ozturk, Serdar | | | 1530 | TUR | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Yildirim, Yasin | | | 1543 | TUR | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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