Blitz:
Individual Calculations September 2018 |
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Safari Aghdam, Amir Total change: -16.60 | | |
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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 |
1568 | 1725 | 5.50 | 9 | -0.83 | 20 | -16.60 | |
| Shariati, Farham | | | 1363 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | Motavas, Pouya | | | 1522 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | Azadi, Amirmohammad | | | 2125 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Rostami, Hossein | | | 1518 | IRI | 0.50 | 1 | -0.27 | 20 | -5.40 | | Jamali, Pouria | | | 1568 | IRI | 0.50 | 1 | -0.21 | 20 | -4.20 | | Mardani, Alireza | | | 1535 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | Mohammadi, Mohamad Amin | | | 1426 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | Aghamohamadi, Mohamad Arshia | | | 1495 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | Alizadeh, Mohammad Mahdi | | | 1556 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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