Individual Calculations March 2011
 Duchrow, Oliver  Total change: 28.65  Rating chartPersonal card
 RAMADA Cup Hamburg Gruppe A Hamburg GER 2011-01-07
RcRownchangeKK*chgGame
 2194 2136 4.00 5 1.91 15 28.65 
  Babar, Michael f2214 GER0.001-0.3915-5.85 
  Windelband, Jens 2183 GER1.0010.57158.55 
  Prueske, Wolfgang 2107 GER1.0010.46156.90 
  Dargel, Manuel f2233 GER1.0010.63159.45 
  Korba, Roman 2235 GER1.0010.64159.60 

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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