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Blitz:
Individual Calculations June 2022 |
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| Shafiee, Hamidreza Total change: -6.60 | |   |
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| Ramadan Cup Lahijan Chess Championship Base | Lahijan | IRI | 2022-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1435 | 3.00 | 6 | -0.33 | 20 | -6.60 | |
|  Gharaee Shirazi, Shervin | | | 1288 | IRI | 0.00 | 1 | -0.70 | 20 | -14.00 | |  Alizadeh Moghadam, Mehdi | | | 1137 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Mohammadi, Arad | | | 1245 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Biriya, Yadollah | | | 1345 | IRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Kafshgar Gohari, Reza | | | 1528 | IRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Hasandoost, Hosein | | | 1927 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | |
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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