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Individual Calculations June 2019 |
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| Alibabaei, Sasan Total change: 26.80 | |   |
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| 17th Iranian Super League Chess Championship 1397 Round 8-14 | Esfahan | IRI | 2019-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2065 | 1976 | 2.50 | 3 | 1.34 | 20 | 26.80 | |
|  Moghaddamian, Afshin | | | 2154 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | |  Faridi, Faham | | | 1848 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Aghaei, Alireza | | | 2193 | IRI | 0.50 | 1 | 0.28 | 20 | 5.60 | |
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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