Individual Calculations July 2011
 Bednarich, Jan  Total change: 2.10  Rating chartPersonal card
 Luxembourg Team Championship 10/11 various LUX 2010-10-10
RcRownchangeKK*chgGame
 2326 2265 4.00 9 0.14 15 2.10 
  Mertens, Marc 2219 LUX0.501-0.0615-0.90 
  Osieka, Udo f2283 GER1.0010.53157.95 
  Schlueter, Yves 2067 LUX1.0010.24153.60 
  Zaragatski, Ilja m2490 GER0.001-0.2215-3.30 
  Karp, Serge 2110 LUX1.0010.29154.35 
  Wiedenkeller, Michael m2431 LUX0.001-0.2815-4.20 
  Siebrecht, Sebastian g2421 GER0.001-0.2915-4.35 
  Istratescu, Andrei g2631 FRA0.001-0.1015-1.50 
  Osieka, Udo f2283 GER0.5010.03150.45 

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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