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Individual Calculations April 2023 |
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| Jahanbakhshi, Arman Total change: -12.00 | |   |
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| Standard toos cup 2023 | Mashhad | IRI | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1803 | 3.50 | 5 | -0.40 | 20 | -8.00 | |
|  Mehrabani, Arnika | | | 1403 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yazdi Kariz Khani, Ehsan | | | 1285 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Monfared, Artin | | | 1177 | IRI | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Kashefi, Amir Hosein | f | | 2177 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Jaffari, Mohammad | | | 1411 | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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) | | | | 7th Khavaran Standard International (A Category :Rating 1800 -2299) | Birjand | IRI | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1803 | 4.00 | 8 | -0.20 | 20 | -4.00 | |
| | Primbetov, Kazbek | f | | 2106 | KAZ | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Khan Ahmadi, Mohammad Reza | | | 1506 | IRI | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Khatibi, Meysam | | | 2203 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Johari, Atena | | | 1660 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Abbasi Abeluie, Mohammad Mehdi | | | 1752 | IRI | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Bolandnazar, Korosh | | | 1578 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Abedi, Sorosh | | | 1583 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sulaiman, Ahmad Ashrafi | c | | 1946 | AFG | 0.50 | 1 | 0.19 | 20 | 3.80 | | | * 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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