Individual Calculations February 2018
 Bucko, Wieslaw  Total change: 33.20  Rating chartPersonal card
 V Turniej o Puchar Dziekana Wydzialu Nauk o Zdrowiu PUM w Szczecinie Szczecin POL 2017-12-28
RcRownchangeKK*chgGame
 1765 1609 3.50 6 1.66 20 33.20 
  Kupiak, Sylwester 1603 POL1.0010.49209.80 
  Maruszczak, Joanna 1944 POL1.0010.882017.60 
  Lanica, Lukasz 1789 POL0.001-0.2620-5.20 
  Szymanski, Karol 1716 POL0.5010.15203.00 
  Stylinski, Piotr 1862 POL0.001-0.1920-3.80 
  Stolarski, Adam 1676 POL1.0010.592011.80 

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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