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Rapid:
Individual Calculations October 2022 |
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| Ghafouri, Mohammad Javad Total change: -17.00 | |   |
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| 1st Altin Cup - ( Rapid 1800 ) | Qazvin | IRI | 2022-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1558 | 1774 | 8.00 | 11 | -0.42 | 20 | -8.40 | |
|  Mortezaee, Ghorban | | | 1584 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Farmani Anuoshe, Ariyan | | | 1648 | IRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Sharafi, Amirhossein | | | 1529 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Valizadeh, Hossein | | | 1593 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Rahmani, Melika | | | 1678 | IRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Najafi, Bahlool | | | 1397 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Hadadi, Mahdi | | | 1615 | IRI | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Bolandakhtar, Ata | | | 1407 | IRI | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Allahverdi, Davood | | | 1573 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Kalvandi, Mohammad Naeim | | | 1579 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Sadr Molaei, Armin | | | 1538 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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) | | | | Alborz chess rapid 31 shahrivar 1401 | Karaj | IRI | 2022-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1774 | 3.50 | 6 | -0.43 | 20 | -8.60 | |
| | Lashgari, Helia | | | 1233 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Maleki, Mojtaba | | | 2073 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Poursalan, Iman | | | 1374 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ahankoub, Arta | | | 1379 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Najafiyan Pour, Mahyar | | | 2015 | IRI | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Neshan, Arshiya | | | 1564 | IRI | 0.00 | 1 | -0.77 | 20 | -15.40 | | | * 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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