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Individual Calculations January 2020 |
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| Validi, Rojan Total change: -35.20 | |   |
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| 6th Arvand Cup 2019 (U1500) | Abadan | IRI | 2019-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1003 | 1339 | 0.00 | 1 | -0.88 | 40 | -35.20 | |
|  Yavarirad, Amirreza | | | 1003 | IRI | 0.00 | 1 | -0.88 | 40 | -35.20 | |
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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