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Individual Calculations February 2019 |
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| Nazari, Rahim Total change: -0.20 | |   |
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| East Azarbayjan Sardaran League 1397 Round 7-9 | Tabriz | IRI | 2019-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2006 | 1985 | 1.50 | 3 | -0.01 | 20 | -0.20 | |
|  Ebrahimi Herab, Hamidreza | | | 1828 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Pour Agha Bala, Amirreza | | | 2355 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Amirpour, Saman | | | 1836 | IRI | 0.50 | 1 | -0.20 | 20 | -4.00 | |
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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