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Individual Calculations September 2018 |
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| Hamidian, Mobina Total change: -50.40 | |   |
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| Hamedan Women Chess Championship | Hamedan | IRI | 2018-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1409 | 1229 | 0.00 | 3 | -0.93 | 40 | -37.20 | |
|  Khademi, Fateme | | | 1553 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Alishahi, Dina | | | 1067 | IRI | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Seyfikar, Sima | | | 1607 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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) | | | | 15th Avicenna International Chess Tournament 2018 - Group B | Hamedan | IRI | 2018-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1229 | 0.00 | 3 | -0.33 | 40 | -13.20 | |
|  Ahmadi Tari, Mostafa | | | 1629 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Alimardani, Amir H | | | 1607 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Azarion, Alireza | | | 1513 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | * 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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