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Individual Calculations March 2024 |
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| Eghdam, Pouria Total change: -51.40 | |   |
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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 |
| 1568 | 1947 | 4.50 | 8 | -2.71 | 20 | -54.20 | |
|  Zakeri, Omid | | | 1627 | IRI | 0.00 | 1 | -0.87 | 20 | -17.40 | |  Khomeyrani, Hossein | | | 1402 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Mahdi Zadeh, Mohamad | | | 1535 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Sargsyan, Karo B. | | | 1621 | ARM | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Kamran, Ali | | | 1547 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Khajehosseini, Mohammad Reza | | | 1579 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Mardali, Yousef | | | 1585 | IRI | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Shafiee, Amirali | | | 1646 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | * 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) | | | | 20th Gilan Super League Round 8-9 | Gilan | IRI | 2024-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2050 | 1947 | 0.50 | 1 | 0.14 | 20 | 2.80 | |
| | Ghayourifar, Ali | | | 2050 | IRI | 0.50 | 1 | 0.14 | 20 | 2.80 | |
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) | | |
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