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Blitz:
Individual Calculations April 2022 |
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| Jaffari, Mohammad Total change: -33.60 | |   |
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| Blitz chess tournament mabas khorasan razavi | Mashhad | IRI | 2022-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1228 | 1343 | 3.50 | 8 | -1.68 | 20 | -33.60 | |
|  Asadi, Mehrsam | | | 1429 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Dorafshani, Amir Ali | | | 1080 | IRI | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Kermani, Arshia | | | 1204 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Kamran Nia, Elena | | | 1345 | IRI | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Pourhossein, Mehran | | | 1148 | IRI | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Kamran Nia, Helia | | | 1263 | IRI | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Bazregari, Mobin | | | 1245 | IRI | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Ahmadi, Bardia | | | 1106 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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