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Rapid:
Individual Calculations January 2024 |
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| Yousefi, Artin Total change: 47.20 | |   |
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| Weekly Ahouran Chess School (9 Azar) | Tehran | IRI | 2023-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1260 | 3.00 | 7 | 1.67 | 20 | 33.40 | |
|  Abedi, Ali | | | 1983 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Mehrabi, Manouchehr | | | 1606 | IRI | 0.50 | 1 | 0.39 | 20 | 7.80 | |  Maleki, Mir Mahdi | | | 1636 | IRI | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Rahnamai Namin, Mohammadreza | | | 1504 | IRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Basiri, Hasan | | | 1565 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Shahkarami, Amin | | | 1691 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Nadalizadeh, Artin | | | 1105 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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) | | | | Ahouran's Rapid Tournoment (16 Azar, University Students Day Memorial) | Tehran | IRI | 2023-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1320 | 1267 | 2.00 | 3 | 0.69 | 20 | 13.80 | |
| | Momeni, Milad | | | 1360 | IRI | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Malekzadeh, Saeid | | | 1554 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Mashhadi Mahmoud, Amirali | | | 1047 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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