Individual Calculations May 2013
 Janoszka, Arnd  Total change: 3.75  Rating chartPersonal card
 1.Schachbundesliga 2012/2013 Hamburg GER 2012-10-20
RcRownchangeKK*chgGame
 2394 2349 2.00 4 0.25 15 3.75 
  Buchal, Stephan f2300 GER0.501-0.0715-1.05 
  Dinstuhl, Volkmar Dr. m2409 GER0.5010.08151.20 
  Saltaev, Mihail g2479 UZB0.001-0.3215-4.80 
  Scholz, Christian m2389 GER1.0010.56158.40 

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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