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Individual Calculations January 2020 |
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| Poorbanad, Bahar Total change: -8.80 | |   |
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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 |
| 1039 | 1069 | 1.00 | 2 | -0.09 | 40 | -3.60 | |
|  Ramezani, Erfan | | | 1049 | IRI | 0.00 | 1 | -0.53 | 40 | -21.20 | |  Gholizadeh, Mehrnoosh | | | 1028 | IRI | 1.00 | 1 | 0.44 | 40 | 17.60 | |
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 |
| 1217 | 1097 | 1.00 | 3 | -0.13 | 40 | -5.20 | |
| | Rajaee Nezhad, Iman | | | 1497 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Noorzad, Elina | | | 1152 | IRI | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Safa, Kianmehr | | | 1001 | IRI | 1.00 | 1 | 0.37 | 40 | 14.80 | | | * 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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