Individual Calculations October 2012
 Wojtkowski, Pawel  Total change: -30.45  Rating chartPersonal card
 DMP- II Liga seniorow Lazy POL 2012-09-01
RcRownchangeKK*chgGame
 2024 1963 0.50 6 -2.03 15 -30.45 
  Olszynski, Kazimierz 2185 POL0.001-0.2215-3.30 
  Krainski, Slawomir 2029 POL0.001-0.4115-6.15 
  Tabaczka, Jerzy 1855 POL0.501-0.1515-2.25 
  Wisniewski, Adam 1956 POL0.001-0.5115-7.65 
  Duszczak, Dariusz 2011 POL0.001-0.4315-6.45 
  Sliwinski, Marcin 2108 POL0.001-0.3115-4.65 

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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