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Individual Calculations August 2018 |
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| Rahimi, Panteha Total change: -64.80 | |   |
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| Tehran Chess Championship 2018 | Tehran | IRI | 2018-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1381 | 1488 | 3.50 | 7 | -0.91 | 40 | -36.40 | |
|  Bigani, Mohammad Hessam | | | 1201 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Raei, Alireza | | | 1742 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Ahmadi Niaz, Shayan | | | 1298 | IRI | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Arabcari, Aidin | | | 1276 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Taghikhani, Amir Ali | | | 1721 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Khaneki, Amir Hossein | | | 1233 | IRI | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Khalilolahi, Shahrzad | | | 1198 | IRI | 0.50 | 1 | -0.34 | 40 | -13.60 | |
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) | | | | 3rd Semnan Province Chess Championship | Semnan | IRI | 2018-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1511 | 1.50 | 4 | -0.71 | 40 | -28.40 | |
| | Alavi, Mir Mahmood | | | 1560 | IRI | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Golhashem, Mohammad Mehdi | | | 1111 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Azizi Tafreshi, Ali Akbar | | | 1598 | IRI | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Vahdati, Pouria | | | 1524 | IRI | 0.00 | 1 | -0.48 | 40 | -19.20 | | | * 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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