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Individual Calculations January 2020 |
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| Jafari, Davood Total change: 18.20 | |   |
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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 |
| 1623 | 1514 | 2.00 | 3 | 0.91 | 20 | 18.20 | |
|  Dashti Nezhad, Parviz | | | 1721 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Moslemi, Mohammadreza | | | 1743 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Noorisadat, Mohammad | | | 1406 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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