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Rapid:
Individual Calculations October 2017 |
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| Riyazifar, Saeid Total change: -9.40 | |   |
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| Urmia Shahrivar Rapid Cup 1396 | Urmia | IRI | 2017-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1646 | 2.00 | 6 | -0.47 | 20 | -9.40 | |
|  Khalili, Saeid | | | 2005 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Shahveran, Samira | | | 1528 | IRI | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Mokhberi, Iraj | | | 1892 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Lotfi, Mahyar | | | 1482 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Shahlacheshm, Siamak | | | 1854 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Zerafat, Armin | | | 1599 | IRI | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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