Rapid:
Individual Calculations January 2024 |
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Reza Zadeh, Mohammad Amin Total change: -14.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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21th Chess To Infinity Weekly Rapid Tournament 1402 | Tehran | IRI | 2023-12-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1294 | 1290 | 4.00 | 9 | -0.74 | 20 | -14.80 | |
| Doostkam, Pouyan | | | 1852 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | Hosseintehrani, Mahan | | | 1036 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | Mahdi Zadeh, Mohamad | | | 1610 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | Jabbar Araghi, Mohammad Taha | | | 1070 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | Nozari Amini, Kasra | | | 1465 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | Ameri Sefide, Vala | | | 1100 | IRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | Fatahi, Seyed Farham | | | 1146 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | Babaei, Seyed Mohammadsadra | | | 1204 | IRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | Jamshidi, Pooya | | | 1161 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | 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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