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Individual Calculations September 2019 |
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| Hashemi, Ali Total change: -56.80 | |   |
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| Chess Tehran Championship 2019 - U16B | Tehran | IRI | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1270 | 1349 | 1.00 | 4 | -1.42 | 40 | -56.80 | |
|  Hashemi Bakhtiar, Adel | | | 1404 | IRI | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Alibagheri, Mahan | | | 1213 | IRI | 1.00 | 1 | 0.32 | 40 | 12.80 | |  Amiri, Sadra | | | 1200 | IRI | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Hashemi, Hamidreza | | | 1261 | 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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