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Rapid:
Individual Calculations December 2021 |
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| Daliri, Pedram Total change: 21.80 | |   |
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| 6th IRCF Weekly Rapid Tournament 1400 | Tehran | IRI | 2021-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1817 | 1915 | 5.00 | 7 | 1.09 | 20 | 21.80 | |
|  Valizadeh, Amir Reza | | | 1180 | IRI | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Asgharpourmasoleh, Tara | | | 1651 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Roozbayan, Reza | | | 2041 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Sedaghati, Mehrdad | f | | 2118 | IRI | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Mahdavi, Reza | | | 2132 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Teimouri Yadkuri, Shahdad | | | 1745 | IRI | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Alamir Virsagh, Ehsan | | | 1850 | IRI | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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