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Individual Calculations November 2023 |
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| Khosravi Hajivand, Heibat Allah Total change: 30.80 | |   |
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| 1st Arvand International Chess Festival (U1900) | Abadan | IRI | 2023-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1351 | 3.00 | 7 | 1.54 | 20 | 30.80 | |
|  Ganjali, Mohamad | | | 1716 | IRI | 1.00 | 1 | 0.90 | 20 | 18.00 | |  Khalili, Mehdi | | | 1564 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Vakili, Hosein | | | 1591 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Khorramnasab , Sidmoslem | | | 1637 | IRI | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Hajjarzadeh, Mohammad Reza | | | 1590 | IRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Mahmoudi, Mohammad Pouria | | | 1628 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Sadooni, Mohammadreza | | | 1427 | IRI | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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