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Rapid:
Individual Calculations April 2023 |
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| Shojapoor, Mahan Total change: -50.40 | |   |
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| 25th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1424 | 1084 | 0.00 | 5 | -0.66 | 40 | -26.40 | |
|  Mohammadzadeh, Hadi | | | 1383 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Fathollahi, Hamid | | | 1591 | IRI | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Alehdavood, Ali | | | 1473 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Khalaji, Saead | | | 1359 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Bahadori, Mohammad Sadegh | | | 1316 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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) | | | | 26th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1352 | 1084 | 0.00 | 3 | -0.60 | 40 | -24.00 | |
| | Sadeghi, Saeed | | | 1274 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Kaveh, Taghi | | | 1549 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Namazi, Mohammad Parsa | | | 1232 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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