Individual Calculations September 2012
 Lanka, Zigurds  Total change: -1.00  Rating chartPersonal card
 Kieler Open 2012 Kiel GER 2012-07-28
RcRownchangeKK*chgGame
 2175 2422 7.00 9 -0.10 10 -1.00 
  Schmidt, Peter 2022  * GER1.0010.08100.80 
  Hamann, Frank 2072  * GER1.0010.11101.10 
  Buchholz, Sebastian 2086 GER1.0010.12101.20 
  Stopa, Jacek m2475 POL0.5010.07100.70 
  Voelzke, Ferdinand 2175 GER0.501-0.3110-3.10 
  Jahncke, Giso c2154 GER0.501-0.3310-3.30 
  Schinkowski, Christoph 2154 GER1.0010.17101.70 
  Haffner, Alexander 2140 GER1.0010.16101.60 
  Jochens, Arne f2296 GER0.501-0.1710-1.70 
 * 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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