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Rapid:
Individual Calculations May 2018 |
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| Nejatpour, Soshiyant Total change: 33.80 | |   |
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| Iranian Cadets Rapid Chess Championships- U12 | Tehran | IRI | 2018-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1663 | 7.50 | 9 | 1.69 | 20 | 33.80 | |
|  Sahraei, Armin | | | 1263 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Fazeli Ghazijahani, Ali | | | 1425 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Miri, Ali | | | 1443 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Aghili Mofid, Davood | | | 1440 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Khaledi, Omid | | | 1819 | IRI | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Daneshvar, Bardiya | | | 2063 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Noorbakhsh Zadeh, Arshia | | | 1611 | IRI | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Riahi, Arvin | | | 1300 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ebadi, Seyed Ali | | | 1524 | IRI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | * 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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