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Rapid:
Individual Calculations August 2023 |
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| Biriya, Yadollah Total change: 2.80 | |   |
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| 2nd International Gilan Cup (Rapid) | Rasht | IRI | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1300 | 3.50 | 9 | 0.14 | 20 | 2.80 | |
|  Pourramezan Chafjiri, Parsa | | | 1860 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Fakhar, Hossein | | | 1695 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rahnama, M.reza | | | 1556 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Rokhjavan, Narges | | | 1011 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Reshad, Radin | | | 1469 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Heidari, Farham | | | 1049 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ostad Ghasemi, Amirmohammad | | | 1064 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Pourreza, Ardalan | | | 1580 | IRI | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Rafigh, Shervin | | | 1560 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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