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Blitz:
Individual Calculations October 2022 |
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| Ghaffarifar, Masoud Total change: 9.40 | |   |
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| Alborz chess blitz 1 Mehr 1401 | Karaj | IRI | 2022-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1463 | 1281 | 3.00 | 7 | 0.47 | 20 | 9.40 | |
|  Najafiyan Pour, Mahyar | | | 2038 | IRI | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Haji Sharafi, Mahla | | | 1046 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Moghadas Jafari, Mohammad | | | 1697 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Poursalan, Iman | | | 1142 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Abbasi, Barsa | | | 1421 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Taj Dini, Hasti | | | 1218 | IRI | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Nikrooii, Erfan | | | 1678 | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | |
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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