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Rapid:
Individual Calculations December 2017 |
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| Alizadeh, Mehrad Total change: 12.20 | |   |
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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 |
| 1202 | 1172 | 2.50 | 4 | 0.61 | 20 | 12.20 | |
|  Alimardani, Amir H | | | 1484 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Ghaffarifar, Aylin | | | 955 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Davari, Sara | | | 1085 | IRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Rahmatpisheh, Amir Hossein | | | 1285 | IRI | 0.50 | 1 | 0.15 | 20 | 3.00 | |
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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