Individual Calculations March 2024 |
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Hoseini, S.alireza Total change: 61.00 | | |
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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 |
1676 | 1889 | 6.50 | 9 | -0.27 | 20 | -5.40 | |
| Mahmood Zadeh, Arian | | | 1489 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Khachatryan, Gagik B. | | | 1604 | ARM | 0.50 | 1 | -0.34 | 20 | -6.80 | | Maleki, Mohammad Reza | | | 1700 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | Sotoude Nia, Mahdiar | | | 1553 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | Dezhdar, Aria | | | 1577 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | Moradpour, Artin | | | 1874 | IRI | 0.00 | 1 | -0.52 | 20 | -10.40 | | Mahmoudi, Mohammad Pouria | | | 1719 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | Alavi, Mahsa | | | 1851 | IRI | 0.00 | 1 | -0.55 | 20 | -11.00 | | Zolfaghari, Mohammad Javad | | | 1713 | IRI | 1.00 | 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) | | 20th Caspian Sea International Chess Festival - B Category (U2000) | Rasht | IRI | 2024-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1796 | 1889 | 9.00 | 11 | 2.15 | 20 | 43.00 | |
| Mohammadzadeh, Sepehr | | | 1618 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | Edalati, Parsa | | | 1689 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | Amirinasab, Abolfazl | | | 1754 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | Daneshvar, Kasra | | | 1838 | IRI | 1.00 | 1 | 0.43 | 20 | 8.60 | | Baghdasaryan, Davit | | | 1831 | ARM | 1.00 | 1 | 0.42 | 20 | 8.40 | | Alamir Virsagh, Ehsan | | | 1864 | IRI | 1.00 | 1 | 0.47 | 20 | 9.40 | | Hojjatinejad, Ilia | | | 1853 | IRI | 0.50 | 1 | -0.05 | 20 | -1.00 | | Shahmohammadi, Amirmohammad | | | 1803 | IRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | Abrahamyan, Radik | | | 1801 | ARM | 0.50 | 1 | -0.12 | 20 | -2.40 | | Esmaeili, Soroush | | | 1877 | IRI | 0.50 | 1 | -0.02 | 20 | -0.40 | | Pir , Mehdi | | | 1827 | IRI | 0.50 | 1 | -0.09 | 20 | -1.80 | | 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) | | Qazvin Chess Championship - 1402 | Qazvin | IRI | 2024-02-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1735 | 1889 | 6.50 | 8 | 1.17 | 20 | 23.40 | |
| Beyrami, Alisan | | | 1489 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Karimi, Aref | | | 1412 | IRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | Sharafi, Amirhossein | | | 1706 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | Mahdavi, Mahdis | | | 1767 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | Javani, Shahin | | | 2100 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | Tehranifarshid, Pouya | | | 1612 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | Farmani Anuoshe, Ariyan | | | 1885 | IRI | 1.00 | 1 | 0.49 | 20 | 9.80 | | Sadeghi Givi, Reza | | | 1905 | IRI | 0.50 | 1 | 0.02 | 20 | 0.40 | | * 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) | |
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