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Rapid:
Individual Calculations April 2017 |
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| Sadeghpour, S. Total change: -33.80 | |   |
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| Alborz Rapid Chess 13 Esfand 1395 | Karaj | IRI | 2017-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 1949 | 4.00 | 6 | 0.08 | 20 | 1.60 | |
|  Bajelan, Mohammad | | | 1587 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Najafiyan Pour, Mahyar | | | 2058 | IRI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Sabernia, Seyfolallah | | | 1610 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Moradi, Kaveh | | | 1802 | IRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Azadi, Amirmohammad | | | 2065 | IRI | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Malekzadeh, Saeid | | | 1754 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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) | | | | Tehran Rapid Cup 26 Esfand 1395 | Tehran | IRI | 2017-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 1949 | 4.00 | 7 | -0.96 | 20 | -19.20 | |
| | Nazari Nia, Shahram | | | 1549 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Razmgah, Farzad | | | 1549 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mohandesi, Shahin | m | | 2128 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Farokhfar, S Ahmad | | | 1608 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Motaghi, Farbod | | | 2110 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Fathollahi, Hamid | | | 1707 | IRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Sajadi Naeini, Seyed Soheil | | | 1612 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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) | | | | Tehran Rapid Cup 28 Esfand U2000 | Tehran | IRI | 2017-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1949 | 3.00 | 5 | -0.81 | 20 | -16.20 | |
| | Abed, Meisam | | | 2106 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Heydari, Zahra | | | 1668 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Elikaei, Mehrad | | | 1560 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Sajadi Naeini, Seyed Soheil | | | 1612 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Fakhrbakhsh, Vandad | | | 1595 | IRI | 0.00 | 1 | -0.89 | 20 | -17.80 | |
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) | | |
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