Individual Calculations April 2013
 Koch, Till  Total change: 30.30  Rating chartPersonal card
 28. ChessOrg Schachfestival Open Bad Woerishofen GER 2013-03-01
RcRownchangeKK*chgGame
 2103 1869 4.00 9 2.02 15 30.30 
  Smolka, Alexander 2103 GER1.0010.791511.85 
  Neumann, Joachim 2169 GER0.5010.35155.25 
  Weisenburger, Horst 2173 GER1.0010.861512.90 
  Karpatchev, Aleksandr g2269  * RUS0.001-0.0815-1.20 
  Schaefer, Michael 2168 GER0.001-0.1515-2.25 
  Scharrer, Udo 2039 GER0.001-0.2815-4.20 
  Perman, Torvald 2036 FIN0.5010.22153.30 
  Germes, Bernard 2017 FRA0.001-0.3015-4.50 
  Haugg, Gerhard 1951 GER1.0010.61159.15 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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