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Rapid:
Individual Calculations August 2018 |
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| Chalangari, Mohsen Total change: -8.80 | |   |
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| Tehran Rapid 21 Tir 1397 | Tehran | IRI | 2018-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1564 | 2.00 | 5 | -0.02 | 20 | -0.40 | |
|  Pilvaieh, Ali | | | 1964 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rezaei, Hamidreza | | | 1846 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Sarijloo, Reza | | | 1285 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Sarijloo, Morteza | | | 1464 | IRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Khachatourians, Teni | | | 1710 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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) | | | | Tehran Rapid 4 Mordad 1397 | Tehran | IRI | 2018-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1564 | 2.50 | 4 | -0.03 | 20 | -0.60 | |
| | Heydari, Hosein | | | 1330 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Safaei Fakhr, Alireza | | | 1379 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Mahjoob Zardast, Artemis | | wc | 1219 | IRI | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Rezanezhad, Hassan | | | 1917 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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 6 Mordad 1397 | Tehran | IRI | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1564 | 1.00 | 4 | -0.39 | 20 | -7.80 | |
| | Ebrahimzadeh, Mohammadnaghi | | | 1819 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Shahsavari, Sorena | | | 1707 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Rahimi, Amir Mohammad | | | 1928 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Eslami Niya, Seyed Mahdi | | | 1334 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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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