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Individual Calculations March 2024 |
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| Pourreza, Ardalan Total change: -6.80 | |   |
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| 20th Caspian Sea International Chess Festival - B Category (U2000) | Rasht | IRI | 2024-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1526 | 5.50 | 10 | -0.12 | 20 | -2.40 | |
|  Kargari Arian, Saba | | | 1781 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Aminalroaya, Mohammaddariush | | | 1278 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Shahmohammadi, Amirmohammad | | | 1803 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Kazemi, Mantra | | | 1248 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Ranjkesh, Mahyar | | | 1287 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Ansar Jaafari, Abbas | | | 1768 | IRI | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Abdolmohammadi, Milad | | | 1741 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Azizi, Amin | | | 1292 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Nikbakht, Mazdak | | | 1300 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kamani, Ali | | | 1272 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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) | | | | 20th Gilan Third League Round 8-9 | Gilan | IRI | 2024-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1526 | 1.00 | 2 | -0.22 | 20 | -4.40 | |
| | Gholizadeh, Aryaz | | | 1126 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rezaei, Mahyar | | | 1679 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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