Individual Calculations December 2015
 Majek, Waldemar  Total change: -2.40  Rating chartPersonal card
 VI DEMO CUP Open B Olsztyn POL 2015-11-21
RcRownchangeKK*chgGame
 1219 1034 1.00 4 -0.06 40 -2.40 
  Kitewski, Bartosz 1169 POL1.0010.684027.20 
  Trzeciak, Bartosz 1274 POL0.001-0.2040-8.00 
  Strepikowski, Pawel 1127 POL0.001-0.3740-14.80 
  Skomski, Marcin 1307 POL0.001-0.1740-6.80 

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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