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Individual Calculations March 2021 |
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| Safaeenezhad, Reza Total change: -24.20 | |   |
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| Golestan Province, Dahe Fajr Chess Tournament 1399 | Gorgan | IRI | 2021-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1839 | 5.00 | 7 | -0.65 | 20 | -13.00 | |
|  Rabipour, Zahra | | | 1439 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mahghani, Esmaiel | | | 1439 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mahghani Nia, Yaser | | | 1439 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Saboori, Mohammad Mahdi | | | 1654 | IRI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Jorjany, Hamed | | | 1439 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Saghaie, Parsina | | | 1439 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rezaei Abari, Farzin | | | 1982 | IRI | 0.50 | 1 | 0.19 | 20 | 3.80 | | | * 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) | | | | Standard Cup Fajr Mashhad 99 | Mashhad | IRI | 2021-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1839 | 3.00 | 5 | -0.56 | 20 | -11.20 | |
| | Kamran Nia, Elena | | | 1439 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rahimi Mahneh, Fatemeh | | | 1468 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Zahmati, Sobhan | | | 1922 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Rahmani, Asef | | | 1888 | AFG | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Yazdani Gharie Biklar, Kourosh | | | 1439 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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