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Individual Calculations February 2019 |
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| Ghadiri, Sina Total change: 38.80 | |   |
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| Markazi Fajr Cup 1397 | Arak | IRI | 2019-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1402 | 1231 | 2.50 | 5 | 0.97 | 40 | 38.80 | |
|  Ahmadi Hesardareh, Reza | | | 1568 | IRI | 1.00 | 1 | 0.88 | 40 | 35.20 | |  Ghalenoei, Amirhossein | | | 1580 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Mahmoodi, Bita | | | 1042 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Maghsoudi Goodarzi, Morad | | | 1490 | IRI | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Mahrooei, Alireza | | | 1328 | IRI | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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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