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Individual Calculations September 2022 |
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| Mehraeen, Reza Total change: 52.00 | |   |
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| Lahijan Standard Cup (U 2200) | Lahijan | IRI | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1284 | 3.00 | 6 | 1.30 | 40 | 52.00 | |
|  Samsam, Farhad | | | 1977 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Yazdani, Mohammadhosein | | | 1425 | IRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Nikfard, Bardia | | | 1088 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Omidvar Seyghalani, Mohammad | | | 1461 | IRI | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Bayatfar, Behnam | | | 1452 | IRI | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Golshaani, Taha | | | 1687 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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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