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Individual Calculations August 2022 |
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| Shemshad, Bahar Total change: -24.40 | |   |
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| 1st Gilan Cup International Chess Festival Category B | Rasht | IRI | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1194 | 0.00 | 3 | -0.64 | 40 | -25.60 | |
|  Amiri, Reza | | | 1435 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Pirzadeh Saravani, Abbas | | | 1431 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Partovi, Mohammadhosein | | | 1396 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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) | | | | 18th Gilan second league 1400 Round 8 | Rasht | IRI | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1217 | 1194 | 0.50 | 1 | 0.03 | 40 | 1.20 | |
| | Khoshhal, Maryam | | | 1217 | IRI | 0.50 | 1 | 0.03 | 40 | 1.20 | |
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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