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Rapid:
Individual Calculations January 2024 |
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| Shariatifar, Bahman Total change: -2.40 | |   |
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| The 4th round of the reytd tournament of Padideh Behbahan Chess School | Lorestan | IRI | 2023-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1238 | 1181 | 2.50 | 6 | -0.06 | 40 | -2.40 | |
|  Saffari Asl, Ali | | | 1298 | IRI | 1.00 | 1 | 0.66 | 40 | 26.40 | |  Shahroei, Abdolhamid | | | 1405 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Haghparast, Hassan | | | 1281 | IRI | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Yousefi, Niayesh | | | 1165 | IRI | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Hasanpoor, Ali | | | 1064 | IRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Behbahani Far, Ali Reza | | | 1213 | IRI | 0.50 | 1 | 0.04 | 40 | 1.60 | |
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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