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Individual Calculations November 2018 |
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| Masoumi, Sahel Total change: -30.80 | |   |
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| Iran Girls U12 Chess Championship 2018 | Qazvin | IRI | 2018-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1194 | 1399 | 6.00 | 9 | -0.77 | 40 | -30.80 | |
|  Shamsi, Fateme | | | 1149 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Mazdarani, Romina | | | 1189 | IRI | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Bagherzadeh, Narges | | | 1165 | IRI | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Kargarzadeh, Mahour | | | 1239 | IRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Kamran Nia, Elena | | | 1083 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Safarian, Fatemeh | | | 1272 | IRI | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Parvin, Zahra | | | 1378 | IRI | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Keshavarzfathi, Nazanin Zahra | | | 1215 | IRI | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Rahmani, Melika | | | 1059 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | |
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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