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Individual Calculations January 2020 |
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| Varasteh, Reza Total change: 3.40 | |   |
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| 19th Ministry Of Energy Chess Team Championship - Sanandaj 1398 | Kordestan | IRI | 2019-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1768 | 2.50 | 3 | 0.17 | 20 | 3.40 | |
|  Dolat Abadi, Gholamabbas | | | 1549 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Noparast, Reza | | | 1600 | IRI | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Bahrani, Majid | | | 1499 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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