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Individual Calculations October 2018 |
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| Bagheri, Subira Total change: -51.20 | |   |
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| Iran Girls Student elementary school Chess Championship 1397 | Ramsar | IRI | 2018-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1114 | 1216 | 0.00 | 2 | -1.28 | 40 | -51.20 | |
|  Soltani, Helia | | | 1095 | IRI | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Mohammadi, Hadis | | | 1132 | IRI | 0.00 | 1 | -0.62 | 40 | -24.80 | |
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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