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Individual Calculations November 2018 |
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| Alavi, Mahsa Total change: 14.80 | |   |
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| Iran Girls U10 Chess Championship 2018 | Qazvin | IRI | 2018-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1223 | 1515 | 7.00 | 8 | 0.37 | 40 | 14.80 | |
|  Barmar, Melisa | | | 1115 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Zare, Nazanin Zahra | | | 1115 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Davari, Sara | | | 1233 | IRI | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Yousefian, Maedeh | | | 1182 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Abbaszadeh, Mahdis | | | 1219 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Mohammadi, Melika | | | 1471 | IRI | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Mohamadi, Niyousha | | | 1331 | IRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Fakhari Fini, Sana | | | 1115 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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