Individual Calculations May 2013 |
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Arvan, Amirhosein Total change: -1.80 | | |
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3rd Esfahan Norooz Cup Tournament (2013) | Esfahan | IRI | 2013-03-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1822 | 1849 | 1.00 | 2 | -0.06 | 30 | -1.80 | |
| Zanganeh, Babak | | | 2025 | IRI | 0.00 | 1 | -0.27 | 30 | -8.10 | | Ghazizadeh, Asana | | | 1619 | IRI | 1.00 | 1 | 0.21 | 30 | 6.30 | | 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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