Individual Calculations March 2015
 Raabe, Peter  Total change: -49.40  Rating chartPersonal card
 Internationales Bergquell-Open Leutersdorf GER 2015-02-07
RcRownchangeKK*chgGame
 1940 2161 2.00 6 -2.47 20 -49.40 
  Graf, Pia 1778 GER1.0010.09201.80 
  Okhotnik, Vladimir g2444 FRA0.001-0.1620-3.20 
  Herbrig, Alexander 1955 GER0.001-0.7620-15.20 
  Schulz, Stefan 1846 GER0.501-0.3620-7.20 
  Domanski, Lukasz 1821 POL0.001-0.8820-17.60 
  Herbrig, Marie-Helen 1795 GER0.501-0.4020-8.00 

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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