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Rapid:
Individual Calculations July 2017 |
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| Pamukcu, Alperen Total change: -16.20 | |   |
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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 |
| 1396 | 1473 | 1.00 | 3 | -0.81 | 20 | -16.20 | |
|  Ozbek, Celal | | | 1329 | TUR | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Safi, Abdullah | | | 1420 | TUR | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Elmali, Naci | | | 1438 | TUR | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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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