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Individual Calculations March 2019 |
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| Jafari, Ali Reza Total change: -10.00 | |   |
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| 17th Caspian Cup int.Chess Festival (U1800) | Gilan | IRI | 2019-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1532 | 1449 | 2.50 | 7 | -0.25 | 40 | -10.00 | |
|  Valizadeh, Hossein | | | 1629 | IRI | 0.50 | 1 | 0.24 | 40 | 9.60 | |  Hoseini, Armin | | | 1638 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Ghezelvand, Amir | | | 1743 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Hosseinpour, Mozafar | | | 1249 | IRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Jafari, Moosa | | | 1615 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Jahani, Rafat | | | 1207 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Salehipour, Amin | | | 1646 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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