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Individual Calculations November 2019 |
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| Parvin, Zahra Total change: 30.80 | |   |
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| Iranian Youth Chess Championship (Girls U14) | Golestan | IRI | 2019-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1553 | 6.50 | 9 | 0.77 | 40 | 30.80 | |
|  Gholizadeh, Parya | | | 1153 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Safarian, Fatemeh | | | 1336 | IRI | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Emad, Rozhiya | | | 1563 | IRI | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Keshavarzfathi, Nazanin Zahra | | | 1284 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Hajatniya, Reyhaneh | | | 1483 | IRI | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Masoumi, Sahar | | | 1742 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Zibadi, Roxana | | | 1381 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Saadatmandi, Elina | | | 1345 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Karimi, Setayesh | | | 1659 | IRI | 0.50 | 1 | 0.14 | 40 | 5.60 | | | * 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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