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Individual Calculations January 2018 |
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| Ghaderi, Farzaneh Total change: -12.20 | |   |
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| 16th Iranian Super League 1396 Round 12-16 | Rasht | IRI | 2017-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1787 | 1.00 | 2 | -0.14 | 20 | -2.80 | |
|  Hemmatizadeh, Nina | | | 1890 | IRI | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Ghazaghi, Parmida | | | 1566 | IRI | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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) | | | | Gilan Super League 1396 4-6 | Rasht | IRI | 2017-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1623 | 1767 | 1.50 | 3 | -0.47 | 20 | -9.40 | |
| | Taslimi, Borsa | | | 1791 | IRI | 0.50 | 1 | 0.03 | 20 | 0.60 | |  Karnejat, Ferdoos | | | 1712 | IRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Tavakoli, Hasan | | | 1367 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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