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Rapid:
Individual Calculations May 2018 |
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| Samimi, Armin Total change: 8.80 | |   |
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| Iranian Cadets Rapid Chess Championships - U08 | Tehran | IRI | 2018-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1188 | 1183 | 4.00 | 7 | 0.44 | 20 | 8.80 | |
|  Naderi, Arad | | | 1064 | IRI | 0.50 | 1 | -0.16 | 20 | -3.20 | |  Mohammadi, Amirreza | | | 1078 | IRI | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Yeganegi, Barad | | | 1233 | IRI | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Tavakolian, Samiar | | | 1169 | IRI | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Sheykhali, Erfan | | | 1139 | IRI | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Mohammad Bidaghi, Ali | | | 1563 | IRI | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Rezaei, Aytak | | | 1067 | IRI | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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