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Blitz:
Individual Calculations January 2024 |
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| Jelveh, Iraj Total change: -11.80 | |   |
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| The 21st National Championship Mens Chess Tournament of the Ministry of Energy | Babolsar | IRI | 2023-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1394 | 0.00 | 3 | -0.59 | 20 | -11.80 | |
|  Sedghi, Nader | | | 1735 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Hazbeian, Salem | | | 1613 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Siavashi, Milad | | | 1587 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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