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Individual Calculations November 2018 |
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| Zaeim, Bahar Total change: 17.20 | |   |
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| Iran Girls U12 Chess Championship 2018 | Qazvin | IRI | 2018-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1283 | 1098 | 2.00 | 6 | 0.43 | 40 | 17.20 | |
|  Dokohaki, Tannaz | | | 1337 | IRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Parvizi, Anita | | | 1331 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Assarzadeh, Nazanin Fatemeh | | | 1282 | IRI | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Safarian, Fatemeh | | | 1272 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Kamran Nia, Helia | | | 1176 | IRI | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Motaki, Parsoon | | | 1300 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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