Individual Calculations September 2015 |
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Ghasemi, Eilia Total change: -20.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Tehran Student Under 18 Chess Championship 2015 | Tehran | IRI | 2015-07-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1482 | 1302 | 1.00 | 5 | -0.50 | 40 | -20.00 | |
| Akhgari, Reza | | | 1702 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Yosefi, Tannaz | | | 1035 | IRI | 0.00 | 1 | -0.82 | 40 | -32.80 | | Derakhshan, Alireza | | | 1640 | IRI | 1.00 | 1 | 0.88 | 40 | 35.20 | | Rezaei, Hamid Reza | | | 1411 | IRI | 0.00 | 1 | -0.35 | 40 | -14.00 | | Amirabadi, Mohammad | | | 1620 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | * 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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