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Rapid:
Individual Calculations April 2023 |
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| Jamshidi, Mohammadreza Total change: 15.80 | |   |
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| Tabriz milad mahdi rapid chess tournament | Tabriz | IRI | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1233 | 1.50 | 6 | 0.79 | 20 | 15.80 | |
|  Hosseinzadeh, Nima | f | | 2117 | IRI | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Ahmadi, Ramin | | | 1780 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Vahdani, Sane | | | 1558 | IRI | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Fadakar, Reza | | | 1551 | IRI | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Alavinia, Hossein | | | 1528 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Shamsi, Payar | | | 1411 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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