Individual Calculations May 2012
 Kuehn, Peter, Dr.  Total change: -8.70  Rating chartPersonal card
 SGM 2011/12 (League 1 + 2) Round 1-7 decentralised SUI 2011-11-12
RcRownchangeKK*chgGame
 2467 2397 2.00 7 -0.87 10 -8.70 
  Ballmann, Martin m2374 SUI0.001-0.5310-5.30 
  Friedrich, Norbert f2318 GER0.501-0.1110-1.10 
  Stojanovic, Mihajlo g2591 SRB0.5010.25102.50 
  Buhmann, Rainer g2612 GER0.001-0.2310-2.30 
  Moor, Olivier m2370 SUI0.501-0.0410-0.40 
  Heimann, Andreas m2459 GER0.5010.09100.90 
  Prusikin, Michael g2543 GER0.001-0.3010-3.00 

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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