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Individual Calculations September 2017 |
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| Taki, Nima Total change: 0.40 | |   |
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| 2nd Iranian Amateurs Championship 1396 U1700 | Zanjan | IRI | 2017-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1136 | 0.00 | 2 | -0.21 | 40 | -8.40 | |
|  Isazaie, Navid | | | 1536 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Roshan, Arian | | | 1452 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | * 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) | | | | 1st Chaharmahal Bakhtiari Iran Bam Cup 1396 | Boroojen | IRI | 2017-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1378 | 1136 | 1.00 | 3 | 0.38 | 40 | 15.20 | |
| | Behzadi, Sepehr | | | 1486 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Malekalkalami, Arezoo | | | 1284 | IRI | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Heydari Soreshjani , Yadollah | | | 1365 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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 |
| 1536 | 1136 | 0.00 | 2 | -0.16 | 40 | -6.40 | |
| | Jouzani, Masoud | | | 1536 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Fallahi, Ali | | | 1536 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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