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Rapid:
Individual Calculations September 2022 |
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| Dabiri, Kasra Total change: 87.80 | |   |
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| 5th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1365 | 3.00 | 7 | 0.78 | 20 | 15.60 | |
|  Ghorbani, Sina | | | 1715 | IRI | 0.50 | 1 | 0.39 | 20 | 7.80 | |  Ghayourifar, Amir | | | 1725 | IRI | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Akhoondzadeh, Mahdi | | | 1730 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Abbaspoorrad, Nikoo | | | 1660 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Eshtiaghi, Sajad | | | 1137 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Neshan, Arshiya | | | 1630 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Aminalroaya, Mohammaddariush | | | 1136 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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) | | | | 7th Shahgan Team Rapid Cup | Qazvin | IRI | 2022-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1365 | 4.00 | 6 | 1.65 | 20 | 33.00 | |
| | Darvishi, Mohammad Hossein | | | 1747 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Jafarzadeh, Mohammad | | | 1285 | IRI | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Teimouri Yadkuri, Shahdad | | | 1900 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Yousefi, Rayehe | | | 1301 | IRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Rahimi, Mahdi | | | 1093 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Mortezaee, Ghorban | | | 1603 | IRI | 1.00 | 1 | 0.80 | 20 | 16.00 | |
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) | | | | 6th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2022-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1365 | 4.50 | 8 | 1.96 | 20 | 39.20 | |
| | Karimi, Setayesh | | | 1711 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Alizadeh, Amirhosein | | | 1532 | IRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Chavari, Mohammad Mahdi | | | 2061 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Malaknezhad, Mohammad Taha | | | 1123 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Keshani, Kian | | | 1587 | IRI | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Eskani Moghaddam, Peyman | | | 1106 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Chalangari, Mohsen | | | 1540 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Abed, Meisam | | | 1889 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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