Individual Calculations May 2012
 Gast, Jonathan  Total change: -5.25  Rating chartPersonal card
 SGM 2011/12 (League 1 + 2) Round 1-7 decentralised SUI 2011-11-12
RcRownchangeKK*chgGame
 2241 2213 1.50 4 -0.35 15 -5.25 
  Wyss, Jonas f2299 SUI0.001-0.3815-5.70 
  Salzgeber, Frank 2178 SUI0.501-0.0515-0.75 
  Fend, Juergen 2245 GER0.001-0.4615-6.90 
  Perez, Jose 2242 SUI1.0010.54158.10 

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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