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Blitz:
Individual Calculations January 2020 |
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| Poorheidar, Afshin Total change: -7.60 | |   |
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| 19th Ministry Of Energy Chess Team Championship - Blitz | Sanandaj | IRI | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1623 | 1368 | 0.00 | 2 | -0.38 | 20 | -7.60 | |
|  Azizi, Mehdi | | | 1656 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Ghaffari, Hamidreza | | | 1590 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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