Individual Calculations August 2021
 Wasik, Piotr  Total change: -52.60  Rating chartPersonal card
 XVII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA A Lazy POL 2021-06-27
RcRownchangeKK*chgGame
 1762 1958 4.00 9 -2.63 20 -52.60 
  Strepikowski, Pawel 1636 POL1.0010.13202.60 
  Swicarz, Maciej 2341 POL0.001-0.0920-1.80 
  Bartlomowicz, Jakub 1768 POL1.0010.25205.00 
  Krasniewski, Szymon 1614 POL0.001-0.8820-17.60 
  Kalkowski, Igor 1813 POL0.001-0.6920-13.80 
  Kitewski, Bartosz 1739 POL0.501-0.2820-5.60 
  Straszewski, Tomasz 1700 POL1.0010.18203.60 
  Kusiak, Mateusz 1634 POL0.001-0.8720-17.40 
  Bochniak, Franciszek 1615 POL0.501-0.3820-7.60 

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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