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Individual Calculations September 2019 |
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| Nazari, Mahyar Total change: 0.00 | |   |
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| 3rd Aftab international Chess Festival 2019 - Under 1900 Group | Khomein | IRI | 2019-08-23 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1362 | 0 | 1.00 | 6 | 0.00 | 1089 | | 0.00 | |
|  Kord, Soleyman | | | 1491 | IRI | 0.00 | 1 | 0.00 | | 0.00 | |  Razaghian, Hosein | | | 1450 | IRI | 0.50 | 1 | 0.00 | | 0.00 | | | Yazdani, Alireza | | | 1501 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Kamran Nia, Helia | | | 1178 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Abbasi Hamed, Nasim | | | 1327 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Kamran Nia, Elena | | | 1222 | IRI | 0.50 | 1 | 0.00 | | 0.00 | |
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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