Individual Calculations March 2024 |
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Zolfaghari, Mohammad Javad Total change: -14.20 | | |
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2nd Taq-e Bostan Cup International Chess Festival _ B Category (U1900) | Kermanshah | IRI | 2024-01-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1563 | 1713 | 5.50 | 9 | -0.66 | 20 | -13.20 | |
| Reza Zadeh, Mohammad Amin | | | 1313 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Amiri, Firooz | | | 1511 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | Felix, Winnie | | | 1555 | PHI | 0.00 | 1 | -0.71 | 20 | -14.20 | | Abdolahi, Amir Taha | | | 1498 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | Cheraghi, Alireza | | | 1483 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | Khelghatdoust, Amirali | | | 1636 | IRI | 0.00 | 1 | -0.61 | 20 | -12.20 | | Hosseini, Vihan | | | 1584 | IRI | 0.50 | 1 | -0.17 | 20 | -3.40 | | Zibakerdar, Peiman | | | 1595 | IRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | Hoseini, S.alireza | | | 1889 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | * 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) | | Kermanshah Province Chess Championship _ 1402 | Kermanshah | IRI | 2024-02-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1501 | 1713 | 5.00 | 7 | -0.05 | 20 | -1.00 | |
| Moradi Sazi, Boroomand | | | 1237 | IRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | Amiri, Firooz | | | 1511 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | Amiri, Erfan | | | 1568 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | Chavari, Mohammad Mahdi | | | 2070 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | Zibakerdar, Peiman | | | 1595 | IRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | Mohammadi, Abolfazl | | | 1313 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Darabi, Mohammad | | | 1216 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | * 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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