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Individual Calculations April 2019 |
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| Nasari, Salem Total change: 8.20 | |   |
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| 5th Arvand Cup U2200 1397 | Abadan | IRI | 2019-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1536 | 1.50 | 4 | 0.41 | 20 | 8.20 | |
|  Talei, Mohamad | | | 1913 | IRI | 0.50 | 1 | 0.41 | 20 | 8.20 | |  Ghasemi Baba Ahmadi, Farshid | | | 1451 | IRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Memarzadeh, Hossein | | | 1856 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Khalifehzadeh, Jaafar | | | 1725 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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