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Individual Calculations September 2019 |
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| Shahraki, Shakiba Total change: -3.20 | |   |
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| 30th National Chess Competition for Girl High School (1) Students | Babolsar | IRI | 2019-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1268 | 1172 | 0.00 | 1 | -0.37 | 40 | -14.80 | |
|  Kimiaei Talab, Katayoun | | | 1268 | IRI | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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) | | | | The 2nd Top Talents Olympiad of Iran Standard - Girls Group | Hamedan | IRI | 2019-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1376 | 1172 | 1.00 | 3 | 0.29 | 40 | 11.60 | |
|  Shafiei, Atena | | | 1364 | IRI | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Hashemi, Nazanin | | | 1411 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Zolfaghari, Asal | | | 1353 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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