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Rapid:
Individual Calculations May 2018 |
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| Sejdeh, Amirsam Total change: 30.60 | |   |
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| Iranian Cadets Rapid Chess Championships - U08 | Tehran | IRI | 2018-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1192 | 1228 | 6.00 | 8 | 1.53 | 20 | 30.60 | |
|  Rezaei, Aytak | | | 1067 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Taghizadeh, Taraneh | | | 1105 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Beheshti, Ali | | | 1024 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Movahed, Sina | | | 1534 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Adalatkhah, Mahdi | | | 1535 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Tajalli, Ayein | | | 1075 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Sodachi, Saba | | | 1056 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Sheykhali, Erfan | | | 1139 | IRI | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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