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Rapid:
Individual Calculations December 2017 |
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| Rajabi, Amir Hosein Total change: 28.20 | |   |
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| 3th Qazvin Nobavegan Rapid Cup 1396 - U14 | Qazvin | IRI | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1247 | 1149 | 3.00 | 4 | 1.41 | 20 | 28.20 | |
|  Bahadori Nasab, Mohsen | | | 1130 | IRI | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Salman, Yasin | | | 1211 | IRI | 1.00 | 1 | 0.59 | 20 | 11.80 | |  Mahdavi, Hossein | | | 1549 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kourechi, Ali | | | 1099 | IRI | 1.00 | 1 | 0.43 | 20 | 8.60 | | | * 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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