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Individual Calculations December 2017 |
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| Heidarzadeh, Arsha Total change: 126.00 | |   |
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| 2nd Paytakht Standard Cup 1396 U2100 | Tehran | IRI | 2017-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 1642 | 4.00 | 8 | 2.89 | 40 | 115.60 | |
|  Izady, Mohammad | | | 1894 | IRI | 0.50 | 1 | 0.31 | 40 | 12.40 | |  Rezaei Abari, Farzin | | | 2042 * | IRI | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Rahimi, Amir Mohammad | | | 1905 | IRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Noori, Amir | | | 2042 * | IRI | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Samareh Shahpasand, Farshad | | | 2042 * | IRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Baneshi, Mahan | | | 2003 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Amini, Habibullah | c | | 2011 | AFG | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Ashraf, Artin | | | 1790 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | * 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 Under 18 League 1396 Round 5-6 | Tehran | IRI | 2017-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1642 | 2.00 | 2 | 0.26 | 40 | 10.40 | |
| | Khakian, Amirali | | | 1379 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Ahadi, Ali | | | 1242 * | IRI | 1.00 | 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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