Individual Calculations May 2010
 Ritter, Ralph  Total change: -6.45  Rating chartPersonal card
 79.Pfaelzischer Schachkongress Meisteranwaerter II Neustadt/Weinstrasse GER 2010-03-26
RcRownchangeKK*chgGame
 2079 2073 4.00 9 -0.43 15 -6.45 
  Sattel, Dominique 2061 GER0.001-0.5215-7.80 
  Slany, Ralph 2049 GER0.501-0.0315-0.45 
  Kopp, Bjoern 2103 GER0.5010.04150.60 
  Guthmann, Andreas, Dr. 1973 GER1.0010.36155.40 
  Ollenberger, Roland 2165 GER0.001-0.3715-5.55 
  Commercon, Simon 2149 GER0.001-0.4015-6.00 
  Feldmann, Johannes 2030 GER0.501-0.0615-0.90 
  Haag, Guenter 2088 GER0.5010.02150.30 
  Ludy, Klaus 2093 GER1.0010.53157.95 

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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