Individual Calculations February 2013
 Stefansson, Hannes  Total change: -16.30  Rating chartPersonal card
 Prague Open 2013 - A - IM open Praha CZE 2013-01-09
RcRownchangeKK*chgGame
 2206 2512 6.00 9 -1.63 10 -16.30 
  Schneider, Alexander 2112  * GER1.0010.08100.80 
  Jakubiec, Edyta wm2203 POL0.501-0.3610-3.60 
  Hanl, Frantisek 2112  * CZE1.0010.08100.80 
  Plischki, Sebastian m2367 GER0.001-0.6910-6.90 
  Petr, Jan 2155 CZE0.501-0.3910-3.90 
  Izchenko, Olga wm2185 RUS1.0010.13101.30 
  Kulkarni, Bhakti cwg2238 IND1.0010.17101.70 
  Van Kerkhof, David 2295 NED0.001-0.7810-7.80 
  Liuba, Volodymyr 2184 UKR1.0010.13101.30 
 * 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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