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Individual Calculations January 2020 |
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| Emadi , Sayad Ahmad Total change: -7.60 | |   |
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| 7th Fars League Chess Tournament 1398 Round 1-4 | Fars | IRI | 2019-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1263 | 1663 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
|  Khajeh, Nader | | | 1263 * | IRI | 1.00 | 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) | | | | 7th Fars League Chess Tournament 1398 Round 5-11 | Fars | IRI | 2019-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1663 | 0.50 | 3 | -0.46 | 20 | -9.20 | |
| | Nejadshirazi, Mohammad Reza | | | 1899 | IRI | 0.50 | 1 | 0.30 | 20 | 6.00 | |  Mahmoudi, Sadra | | | 1858 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Hesampoor, Ahmad | | | 1656 | IRI | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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