Individual Calculations June 2015
 Koller, Wolfgang  Total change: -18.40  Rating chartPersonal card
 Hessische Einzelmeisterschaft 2015 B-Turnier Frankfurt/Main GER 2015-05-14
RcRownchangeKK*chgGame
 1855 1639 0.00 4 -0.92 20 -18.40 
  Weber, Andreas 1869 GER0.001-0.2120-4.20 
  Slobodetski, Oleg 1830 GER0.001-0.2520-5.00 
  Krastev, Alexander 1940 GER0.001-0.1520-3.00 
  Niedenthal, Robert 1781 GER0.001-0.3120-6.20 

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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