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Individual Calculations January 2020 |
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| Ghodratyan, Mohammad Total change: -14.80 | |   |
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| 7th Fars League Chess Tournament 1398 Round 5-11 | Fars | IRI | 2019-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 2005 | 2.50 | 5 | -0.74 | 20 | -14.80 | |
|  Mansouri, Alireza | | | 1694 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Mozaffari, Alireza | | | 2202 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Tahmasebi, Hamidreza | | | 2071 | IRI | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Dehbashi, Alireaza | | | 1720 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Nikoo, Yunes | | | 1666 | IRI | 0.50 | 1 | -0.38 | 20 | -7.60 | |
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) | | |
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