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Individual Calculations February 2018 |
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| Ghazaghi, Parmida Total change: 49.20 | |   |
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| 23th Hamedan Chess League 1396 1-7 | Hamedan | IRI | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1605 | 2.00 | 2 | 1.23 | 40 | 49.20 | |
|  Maghsoudi Sedigh, Ali | | | 1828 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Etesam, Armin | | | 1566 | IRI | 1.00 | 1 | 0.45 | 40 | 18.00 | |
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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