Individual Calculations April 2023 |
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Bolandnazar, Korosh Total change: 69.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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7th Khavaran Standard International (A Category :Rating 1800 -2299) | Birjand | IRI | 2023-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1829 | 1578 | 3.50 | 9 | 1.74 | 40 | 69.60 | |
| Sulaiman, Ahmad Ashrafi | c | | 1946 | AFG | 0.00 | 1 | -0.10 | 40 | -4.00 | | Samimi, Armin | | | 1802 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | Khosravi, Korosh | | | 1765 | IRI | 1.00 | 1 | 0.74 | 40 | 29.60 | | Ghayourifar, Amir | | | 1839 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | Mohammadi, Hossein | | | 1864 | IRI | 0.50 | 1 | 0.34 | 40 | 13.60 | | Pouresmaeil, Naser | | | 1857 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | | Jahanbakhshi, Arman | | | 1803 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | Yousefian, Maedeh | | | 1738 | IRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | Tavanay Azad, Hani | | | 1846 | IRI | 1.00 | 1 | 0.83 | 40 | 33.20 | | 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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