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Rapid:
Individual Calculations March 2018 |
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| Izady, Mohammad Total change: -25.60 | |   |
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| Tehran Rapid 12 Bahman 1396 Under 18 | Tehran | IRI | 2018-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1907 | 3.00 | 5 | -0.63 | 20 | -12.60 | |
|  Shahsavari, Sorena | | | 1678 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Kashefi, Amir Hosein | | | 2093 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Karimpour Talebi, Arman | | | 1507 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fakhrbakhsh, Vandad | | | 1719 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Zare Karizi, Negar | | | 1507 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | | | Alborz Weekly Rapid 13 Bahman 1396 | Alborz | IRI | 2018-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1907 | 3.00 | 6 | -0.80 | 20 | -16.00 | |
| | Ajorloo, Saeid | | | 1691 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Razaghi, Behrooz | | | 2088 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Farokhfar, S Ahmad | | | 1560 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Najafiyan Pour, Mahyar | | | 2119 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Yasami, Samir | | | 1553 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Aghar, Mohammad Reaz | | | 1713 | IRI | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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) | | | | Shahriar Esfand Rapid Cup 1396 | Shahriar | IRI | 2018-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1907 | 4.00 | 7 | 0.15 | 20 | 3.00 | |
| | Moumivand, Hamid | | | 1507 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ebadi, Seyed Ali | | | 1519 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Chenari, Davood | | | 1684 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Barzigar, Behrang | | | 2183 | IRI | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Sabahi, Mohammad | | | 2025 | IRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Najafiyan Pour, Mahyar | | | 2119 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Mirdavoodi, Hasan | | | 1908 | IRI | 0.00 | 1 | -0.50 | 20 | -10.00 | | | * 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) | | |
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