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Individual Calculations January 2020 |
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| Kafi Zadeh, Rahman Total change: -19.40 | |   |
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| 19th Ministry Of Energy Chess Team Championship - Sanandaj 1398 | Kordestan | IRI | 2019-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1499 | 1.50 | 4 | -0.97 | 20 | -19.40 | |
|  Ahmadi, Fariborz | | | 1344 | IRI | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Motaghedi, Hamid | | | 1356 | IRI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Azizi, Mehdi | | | 1646 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Rahmani Cherati, Saber | | | 1287 | IRI | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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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