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Individual Calculations March 2024 |
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| Moayed Safari, Barbod Total change: -18.80 | |   |
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| 20th Caspian Sea International Chess Festival - B Category (U2000) | Rasht | IRI | 2024-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1209 | 1.00 | 5 | -0.97 | 40 | -38.80 | |
|  Javanmard, Aryana | | | 1391 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Hosseini, Vihan | | | 1584 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Kiashemshaki, Kourosh | | | 1030 | IRI | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Zafarmand, Mohsen | | | 1458 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Rezaeipour, Shadmehr | | | 1062 | IRI | 0.50 | 1 | -0.20 | 40 | -8.00 | |
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) | | | | 20th Gilan Second League Round 8-9 | Gilan | IRI | 2024-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1212 | 1209 | 1.00 | 1 | 0.50 | 40 | 20.00 | |
| | Yousef Navid, Shahriar | | | 1212 | IRI | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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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