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Individual Calculations January 2020 |
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| Rajaei, Nader Total change: 5.20 | |   |
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| Tabriz 2nd U2000 Chess ( Grand Prophet's Memorial ) | Tabriz | IRI | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1576 | 2.00 | 6 | 0.13 | 40 | 5.20 | |
|  Dadafaridi, Mousa | | | 1818 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Postbazan, Eslam | | | 1642 | IRI | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Rezaei, Hamidreza | | | 1789 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Mohammadi Hamed, Masoud | | | 1714 | IRI | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Kaveh, Hossein | | | 1711 | IRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Irandoust, Sina | | | 1650 | IRI | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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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