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Individual Calculations January 2020 |
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| Alizadeh, Gh Total change: 28.40 | |   |
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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 |
| 1927 | 2183 | 2.00 | 2 | 0.43 | 20 | 8.60 | |
|  Oji, Ehsan | | | 1783 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tahmasebi, Hamidreza | | | 2071 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | * 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) | | | | 7th Fars League Chess Tournament 1398 Round 5-11 | Fars | IRI | 2019-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 2183 | 4.00 | 4 | 0.53 | 20 | 10.60 | |
|  Nabipour, Syavosh | | | 1882 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Latifpour, Mohammad | | | 1958 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Firoozyar, Ashkan | | | 1783 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Soltani, Mohammad | | | 1783 * | 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) | | | | 24th Iranian first League 1398 | Hormozgan | IRI | 2019-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2032 | 2183 | 4.50 | 6 | 0.46 | 20 | 9.20 | |
| | Mousavi Nasab, Mohammad Hossein | | | 1783 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khorasanian, Masoud | | | 1867 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Roohi, Abdolmajid | | | 2217 | IRI | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Vahdatian, Davood | | | 2037 | IRI | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Salimifard, Behtash | | | 2218 | IRI | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Daneshpour, S.h. | | | 2070 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | * 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) | | |
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