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Individual Calculations September 2017 |
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| Mashhadi, Ali Total change: 20.80 | |   |
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| 2nd Iranian Amateurs Championship 1396 U1700 | Zanjan | IRI | 2017-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1679 | 6.00 | 7 | 1.02 | 40 | 40.80 | |
|  Dashtaki, Mohammadmehdi | | | 1279 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Masoumi, Sahar | | | 1484 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Navidi, Parsa | | | 1534 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Rostami, Hossein | | | 1528 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Biabani, Hadi | | | 1657 | IRI | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Aghili Mofid, Davood | | | 1427 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Khoshkalam, Seyed Mahan | | | 1624 | IRI | 1.00 | 1 | 0.42 | 40 | 16.80 | | | * 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) | | | | Najafabad Standard Hojjati Cup U2000 Shahrivar 1396 | Najafabad | IRI | 2017-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1664 | 2.50 | 6 | -0.50 | 40 | -20.00 | |
| | Nazemi, Pedram | | | 1994 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Fatehi, Amir Masoud | | | 1264 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Baseri, Mansour | | | 1802 | IRI | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Golbidi, Arman | | | 1555 | IRI | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Razipour, Hamidreza | | | 1916 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Tavakoli, Amirmohammad | | | 1411 | IRI | 0.00 | 1 | -0.81 | 40 | -32.40 | | | * 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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