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Individual Calculations January 2020 |
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| Madadi, Mohammad Total change: 49.40 | |   |
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| Mazandaran League , East Region 1398 | Mazandaran | IRI | 2019-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1537 | 4.00 | 6 | 1.55 | 20 | 31.00 | |
|  Sharifzade, Shahram | | | 1663 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Barzegar, Arshan | | | 1137 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shariatpanahi, Seyed Hamid | | | 1881 | IRI | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Khajavi, Armin | | | 1937 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Amozad Mahdirajy, Mohammad | | | 1500 | IRI | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Ghadi Sahebi, Hosein | | | 1575 | IRI | 0.00 | 1 | -0.45 | 20 | -9.00 | | | * 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) | | | | Mazandaran Super League Chess Championship | Mazandaran | IRI | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1617 | 1537 | 3.00 | 5 | 0.92 | 20 | 18.40 | |
| | Beheshti, Bardia | | | 1137 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rezaei Abari, Farzin | | | 1937 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Abbaszadeh, Mohammad Taha | | | 1137 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shams, Mohammad Matin | | | 1936 | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Barzegar, Saeb | | | 1937 * | 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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