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Individual Calculations November 2019 |
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| Shahmohammadi, Dorsa Total change: -87.20 | |   |
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| Iranian Youth Chess Championship (Girls U12_1398) | Qhazvin | IRI | 2019-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1121 | 1270 | 2.00 | 6 | -2.18 | 40 | -87.20 | |
|  Marzban, Hora | | | 1097 | IRI | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Majidi, Armita | | | 1176 | IRI | 0.50 | 1 | -0.13 | 40 | -5.20 | |  Taj Dini, Hasti | | | 1164 | IRI | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Saedi, Dorsa | | | 1129 | IRI | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Majidi, Ronia | | | 1109 | IRI | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Salehzadeh, Samin | | | 1049 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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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