Individual Calculations January 2012 |
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Roostapisheh, Payam Total change: -5.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1st Ghods Open Tournament | Tehran | IRI | 2011-08-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1574 | 1935 | 2.50 | 3 | -0.18 | 30 | -5.40 | |
| Jaferian, Koosha | | | 1607 | IRI | 0.50 | 1 | -0.37 | 30 | -11.10 | | Ghaziolsharif, Kimiya | | | 1535 * | IRI | 1.00 | 1 | 0.08 | 30 | 2.40 | | Shafiei, Amir Mohammad | | | 1579 | IRI | 1.00 | 1 | 0.11 | 30 | 3.30 | | * 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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