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Individual Calculations January 2020 |
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| Mohammad Ebrahimkhan Abri, Dorsa Total change: 28.40 | |   |
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| Tehran Woman 1st League 2019 Round 4-5 | Tehran | IRI | 2019-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1597 | 1968 | 0.00 | 1 | -0.90 | 40 | -36.00 | |
|  Dariush Hamedani, Rozhin | | | 1597 | IRI | 0.00 | 1 | -0.90 | 40 | -36.00 | |
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) | | | | Tehran Woman 1st League 2019 Round 6-9 | Tehran | IRI | 2019-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1924 | 1.00 | 1 | 0.08 | 40 | 3.20 | |
| | Hoseinizadeh, Parmida | | | 1524 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | | | Esat North Yalda Cup 1398 | Tehran | IRI | 2019-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1924 | 6.00 | 6 | 1.53 | 40 | 61.20 | |
|  Molaei, Mohammad Kouzekanan | | | 1943 | IRI | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Amirabadi, Mohammad | | | 1845 | IRI | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Markazi, Arian | | | 1635 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Aliakbari, Sama | | | 1690 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Sharbat Dar Alaei, Mehrshad | | | 1530 | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Markazi, Arian | | | 1635 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | |
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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