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Blitz:
Individual Calculations September 2018 |
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| Abhari, Mehdi Total change: -67.60 | |   |
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| Iran Boys Student Middle school Chess Championship - Blitz 1397 | Zanjan | IRI | 2018-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1453 | 1722 | 4.00 | 9 | -3.38 | 20 | -67.60 | |
|  Manavi, Mahan | | | 1358 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Talei, Mohammad | | | 1506 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Chedani, Amir Hossein | | | 1454 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Mohammadi, Mohamad Amin | | | 1426 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Hosseini, Mohammad Ebrahim | | | 1497 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Shariati, Farham | | | 1363 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ghayourifar, Amir | | | 1413 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Ghazi, Hamed | | | 1601 | IRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Rostami, Mohsen | | | 1462 | IRI | 0.00 | 1 | -0.82 | 20 | -16.40 | |
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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