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Individual Calculations January 2024 |
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| Yarifard, Hossein Total change: -29.20 | |   |
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| U1800 Standard Ardabil Cup | Ardabil | IRI | 2023-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1441 | 1514 | 1.50 | 5 | -1.46 | 20 | -29.20 | |
|  Tondro, Amir Hosein | | | 1622 | IRI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Mahdavi, Kian | | | 1402 | IRI | 0.00 | 1 | -0.65 | 20 | -13.00 | |  Alipour, Sina | | | 1271 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Shahmohammadi, Dorsa | | | 1426 | IRI | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Karimzadeh Kalkhoran, Ali | | | 1485 | IRI | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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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