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Rapid:
Individual Calculations July 2019 |
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| Mousavi, Seyed Amir Mohammad Total change: -7.80 | |   |
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| Iran Youth Rapid Championship 2019 - Boys U08 | Tehran | IRI | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1043 | 1187 | 1.00 | 2 | -0.39 | 20 | -7.80 | |
|  Yavarirad, Amirreza | | | 1030 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | |  Mahdizadeh, Sadra | | | 1056 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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