Blitz:
Individual Calculations October 2022 |
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Ghaffarifar, Aylin Total change: 17.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Alborz chess blitz 1 Mehr 1401 | Karaj | IRI | 2022-09-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1544 | 1173 | 2.00 | 7 | 0.86 | 20 | 17.20 | |
| Merikh, Hossein | | | 1855 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | Sarmadi, Mohammadamin | | | 1582 | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | Ganjeh, Yousef | | | 1688 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | Jamshideyni, Arash | | | 1493 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | Ghaffarifar, Emad | | | 1330 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | Nazifi, Hasan | | | 1730 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | Zafari Yekta, Niyousha | | | 1128 | IRI | 1.00 | 1 | 0.44 | 20 | 8.80 | | 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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