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Individual Calculations June 2018 |
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| Abbasnejad, Amirreza Total change: -22.40 | |   |
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| Mazandaran Province Chess Championship Under20 1397 | Mazandaran | IRI | 2018-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1699 | 4.00 | 6 | -0.56 | 40 | -22.40 | |
|  Ehsani, Ilya | | | 1299 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Moosavifar, Seyed Abolfazl | | | 1409 | IRI | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Poolaei, Roham | | | 1458 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Ghafari, Farzam | | | 1466 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Miri, Ali | | | 1617 | IRI | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Shams, Mohammad Matin | | | 1628 | IRI | 0.00 | 1 | -0.60 | 40 | -24.00 | | | * 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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