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Rapid:
Individual Calculations February 2019 |
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| Javadi, Ehsan Total change: -3.80 | |   |
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| Shahrokh Ahvaz Chess School Rapid Cup 1397 | Ahvaz | IRI | 2019-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1248 | 1497 | 3.00 | 4 | -0.19 | 20 | -3.80 | |
|  Talebian Zadeh, Ilia | | | 1280 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | |  Aghajari, Mehdi | | | 1204 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Darvishi, Mohammad Hossein | | | 1377 | IRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Validi, Rozhan | | | 1129 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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