Individual Calculations November 2014
 Dukaczewski, Piotr  Total change: 16.60  Rating chartPersonal card
 Internat. Offende Deutsche Blindenmeisterschaft Timmendorfer Strand GER 2014-09-28
RcRownchangeKK*chgGame
 2106 2306 6.00 7 0.83 20 16.60 
  Luecke, Volkmar 1939 GER1.0010.10202.00 
  Schellmann, Frank c2040 GER1.0010.18203.60 
  Zoltek, Tadeusz f2155 POL0.501-0.2020-4.00 
  Mackowiak, Marek 2174 POL1.0010.32206.40 
  Stachanczyk, Jacek f2312 POL1.0010.512010.20 
  Czajkowski, Adam 1964 POL1.0010.12202.40 
  Suder, Ryszard 2155 POL0.501-0.2020-4.00 

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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