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Rapid:
Individual Calculations April 2023 |
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| Fakheri, Alireza Total change: -5.80 | |   |
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| 5th soofyan rapid chess tournament ( 28 bahman 1401 ) | Tabriz | IRI | 2023-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1345 | 0.00 | 2 | -0.21 | 20 | -4.20 | |
|  Amir Vardestian, Hossein | | | 1949 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Valizadeh, Hossein | | | 1591 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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) | | | | Tabriz milad mahdi rapid chess tournament | Tabriz | IRI | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1498 | 1345 | 1.50 | 5 | -0.08 | 20 | -1.60 | |
| | Ghaffari, Ahmad | | | 1629 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Goli, Karim | | | 1528 | IRI | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Zeynali, Ali | | | 1552 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Abdollahi, Samin | | | 1088 | IRI | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Zare, Saeed | | | 1695 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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