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Blitz:
Individual Calculations September 2018 |
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| Nejatpour, Soshiyant Total change: -21.20 | |   |
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| Iran Boys Student elementary school Chess Championship 1397 - Blitz | Ramsar | IRI | 2018-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1857 | 6.00 | 8 | -1.06 | 20 | -21.20 | |
|  Haghlesan, Sadra | | | 1457 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jalali, Yashar | | | 1457 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Moradi Kelardehi, Mobin | | | 1494 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kalvandi, Mohammad Naeim | | | 1467 | IRI | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Majidi, Seyed Mohammad Parsa | | | 1486 | IRI | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Rahmatpisheh, Amir Hossein | | | 1667 | IRI | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Miri, Ali | | | 1457 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Salehi Pour, Eilia | | | 1573 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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