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Rapid:
Individual Calculations May 2019 |
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| Jafari, Artin Total change: -11.60 | |   |
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| Tehran Rapid Cup 30 Farvardin (Team) 1398 | Tehran | IRI | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1225 | 1.00 | 4 | -0.58 | 20 | -11.60 | |
|  Tarzali, Abtin | | | 1504 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Gholizadeh, Romina | | | 1390 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Zakeri Khou, Amirhossein | | | 1157 | IRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Naeimi Omran, Ashkan | | | 1188 | IRI | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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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