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Rapid:
Individual Calculations December 2018 |
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| Abbasnejad, Amirreza Total change: -20.20 | |   |
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| 1st Iranian Boys Chess Talented Olympiad Rapid 1397 | Rasht | IRI | 2018-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1630 | 4.00 | 7 | -1.01 | 20 | -20.20 | |
|  Salimi, Mardin | | | 1307 | IRI | 0.00 | 1 | -0.87 | 20 | -17.40 | |  Vafadar, Mobin | | | 1335 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Mokkarian, Arian | | | 1429 | IRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Salman, Yasin | | | 1366 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Aghamohamadi, Mohamad Arshia | | | 1415 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Saedi, Pedram | | | 1320 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Atakhan, Abtin | | | 2030 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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