Individual Calculations April 2023 |
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Irandoust, Sina Total change: 44.00 | | |
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Tabriz milad mahdi chess tournament | Tabriz | IRI | 2023-03-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1873 | 1606 | 2.00 | 5 | 1.10 | 40 | 44.00 | |
| Ebrahimi, Nima | | | 1953 | IRI | 1.00 | 1 | 0.89 | 40 | 35.60 | | Maleki, Amirabbas | | | 1828 | IRI | 0.50 | 1 | 0.28 | 40 | 11.20 | | Saemi, Sina | | | 1867 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | Amirpour, Saman | | | 1787 | IRI | 0.50 | 1 | 0.24 | 40 | 9.60 | | Amir Vardestian, Hossein | | | 1931 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | 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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