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Blitz:
Individual Calculations June 2022 |
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| Hoseini, Mohammad Mahdi Total change: -15.20 | |   |
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| Ramadan Cup Lahijan Chess Championship Base | Lahijan | IRI | 2022-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1366 | 1212 | 1.00 | 5 | -0.76 | 20 | -15.20 | |
|  Biriya, Mohammadamin | | | 1787 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Movagharhasani, Farhan | | | 1369 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Biriya, Yadollah | | | 1345 | IRI | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Gharaee Shirazi, Shervin | | | 1288 | IRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Monzavi, Maham | | | 1039 | IRI | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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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