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Rapid:
Individual Calculations August 2017 |
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| Derikvandi, Sattar Total change: 10.00 | |   |
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| Khoramabad Rapid Cup 8 Tir 1396 | Khoramabad | IRI | 2017-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1382 | 1.00 | 3 | 0.50 | 20 | 10.00 | |
|  Alvari, Mohammad | | | 1771 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Farahi, Ali | | | 1591 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Hajinejad, Alimohammad | | | 1646 | IRI | 1.00 | 1 | 0.82 | 20 | 16.40 | |
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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