Blitz:
Individual Calculations September 2018 |
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Toufani, Kourosh Total change: -31.20 | | |
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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 |
1620 | 1984 | 6.50 | 9 | -1.56 | 20 | -31.20 | |
| Jamah, Mobin | | | 1584 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ghazi, Hamed | | | 1601 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | Zerafat, Armin | | | 1675 | IRI | 0.00 | 1 | -0.86 | 20 | -17.20 | | Sharafi, Amir Mehrad | | | 1595 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | Mohammadi, Mohamad Amin | | | 1584 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Moosapour, Rastin | | | 1687 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | Toukour, Mohammadmehdi Rezaee | | | 1584 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | Majidi Shadan, Ali | | | 1628 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | Ghayourifar, Ali | | | 1646 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | * 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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