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Rapid:
Individual Calculations August 2018 |
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| Dolati, Artin Total change: 27.40 | |   |
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| Achmaz Chess School Rapid Cup U20 | Ardabil | IRI | 2018-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1351 | 1586 | 6.00 | 6 | 1.37 | 20 | 27.40 | |
|  Vaferi, Amirreza | | | 1186 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Aabd, Arya | | | 1389 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Mohammadi Asl, Abolfazl | | | 1480 | IRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Farhang, Faraz | | | 1520 | IRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Majidzadeh, Amirhossein | | | 1313 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Rasi Pour, Iliya | | | 1218 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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