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Rapid:
Individual Calculations January 2019 |
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| Sardari, Parsa Total change: 4.60 | |   |
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| 1st Andishmandan Rapid Cup 9 Azar 1397 | Qazvin | IRI | 2018-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1285 | 1079 | 1.50 | 5 | 0.23 | 20 | 4.60 | |
|  Atakhan, Abtin | | | 1479 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mazandaranizadeh, Radman | | | 1275 | IRI | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Shiri, Omid | | | 1259 | IRI | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Khosravi, M.javad | | | 1302 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Yousefi, Ahmadreza | | | 1111 | IRI | 0.00 | 1 | -0.46 | 20 | -9.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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