Individual Calculations March 2011 |
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Karrar, Siavash Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Iranian Chess Championship- Under 18(boys) 2011 | Hamedan | IRI | 2011-01-26 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1925 | 0 | 0.00 | 3 | 0.00 | 1225 | | 0.00 | |
| Najafiyan Pour, Mahyar | | | 2017 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | Esfandiari, Pedram | | | 1934 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | Zabihpoor, Mohammad | | | 1824 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | 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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