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Rapid:
Individual Calculations August 2018 |
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| Ahmadi, Gholam Hosein Total change: -17.20 | |   |
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| Tehran Rapid 21 Tir 1397 | Tehran | IRI | 2018-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1427 | 1.00 | 5 | -0.86 | 20 | -17.20 | |
|  Ansari Now, Keivan | | | 1827 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rahimkhani, Parviz | | | 1717 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Ghiasi, Aria | | | 1173 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Shahsavari, Sorena | | | 1707 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Zandi, Hamid | | | 1320 | IRI | 0.00 | 1 | -0.65 | 20 | -13.00 | | | * 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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