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Individual Calculations February 2018 |
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| Abolhasanpour, Mohammad Rasoul Total change: 30.60 | |   |
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| Lahijan Open Chess Tournoment | Lahijan | IRI | 2018-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1465 | 2.00 | 5 | 0.50 | 20 | 10.00 | |
|  Taslimi, Borsa | | | 1804 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Izadi, Mobina | | | 1102 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Chehrehsa, Farhan | | | 1714 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Jamalzadeh, Morteza | | | 1845 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Fallah Alipour, Yousef | | | 1708 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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) | | | | Round 7-9 | Rasht | IRI | 2018-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1630 | 1465 | 2.00 | 3 | 1.03 | 20 | 20.60 | |
| | Evazpour, Ali | | | 1328 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Poursoleimani, Masoud | | | 1697 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Hoseini, S.alireza | | | 1865 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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