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Individual Calculations November 2018 |
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| Khosravi Mahmoei, Hasti Total change: -90.80 | |   |
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| Iran Girls U12 Chess Championship 2018 | Qazvin | IRI | 2018-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1204 | 1435 | 4.00 | 8 | -2.27 | 40 | -90.80 | |
|  Mohammadi, Hadis | | | 1148 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Mokhtari, Zeinab | | | 1215 | IRI | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Kargari Arian, Saba | | | 1241 | IRI | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Hamdollahi, Zahra | | | 1348 | IRI | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Kamran Nia, Elena | | | 1083 | IRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Mazdarani, Romina | | | 1189 | IRI | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Bagherzadeh, Narges | | | 1165 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Kargarzadeh, Mahour | | | 1239 | IRI | 0.50 | 1 | -0.25 | 40 | -10.00 | |
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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