Individual Calculations November 2010
 Gantner, Ralf  Total change: -34.50  Rating chartPersonal card
 Mittelbadischer Schachkongress Sasbach GER 2010-09-10
RcRownchangeKK*chgGame
 1856 1928 1.00 4 -1.38 25 -34.50 
  Hennrich, Timo 1720 GER1.0010.23255.75 
  Spiegelberg, Silvia 1733 GER0.001-0.7525-18.75 
  Ahmad, Momin 1836 GER0.001-0.6325-15.75 
  Moser, Axel 2136 GER0.001-0.2325-5.75 

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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