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Blitz:
Individual Calculations April 2022 |
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| Dorafshani, Amir Ali Total change: 50.80 | |   |
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| Blitz chess tournament mabas khorasan razavi | Mashhad | IRI | 2022-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1418 | 1080 | 4.00 | 9 | 2.54 | 20 | 50.80 | |
|  Khosravi, Korosh | | | 1516 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Jaffari, Mohammad | | | 1343 | IRI | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Safarian, Fatemeh | | | 1343 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Cheshmkhavari, Mehrsam | | | 1240 | IRI | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Moeinimajd, Sobhan | | | 1405 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Azizi, Mahdie | | | 1252 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Ahmadzade, Milad | | | 1647 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Farsiyan Motlagh, Amirhossein | | | 1211 | IRI | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Pourmoshrefi, Hossein | | | 1806 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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