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Blitz:
Individual Calculations September 2018 |
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| Goudarzi, Amir Ali Total change: 84.20 | |   |
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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 |
| 1415 | 1096 | 5.50 | 9 | 4.21 | 20 | 84.20 | |
|  Pourramezan Chafjiri, Parsa | | | 1496 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Yadegari, Kiyan | | | 1176 | IRI | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Ghayourifar, Amir | | | 1413 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Farhani, Sina | | | 1432 | IRI | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Navidi, Amir Mahdi | | | 1325 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Kardani, Ali | | | 1474 | IRI | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Moradi Kelardehi, Mobin | | | 1494 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Heydari, Mohammad Matin | | | 1455 | IRI | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Ahmadi, Erfan | | | 1471 | IRI | 0.50 | 1 | 0.41 | 20 | 8.20 | | | * 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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