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Individual Calculations November 2018 |
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| Poorbanad, Bahar Total change: -48.00 | |   |
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| Iran Girls U12 Chess Championship 2018 | Qazvin | IRI | 2018-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1176 | 1204 | 1.50 | 5 | -1.20 | 40 | -48.00 | |
|  Parvin, Zahra | | | 1378 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Javanmard, Aryana | | | 1109 | IRI | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Shamsi, Fateme | | | 1149 | IRI | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Saadatmandi, Elina | | | 1163 | IRI | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Kamran Nia, Elena | | | 1083 | IRI | 0.50 | 1 | -0.16 | 40 | -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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