Individual Calculations August 2021
 Wandor, Adam  Total change: 27.60  Rating chartPersonal card
 XVII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B Lazy POL 2021-06-27
RcRownchangeKK*chgGame
 1285 1333 3.50 5 0.69 40 27.60 
  Hartlinski, Maciej 1075 POL1.0010.18407.20 
  Maciejewski, Adam 1123 POL1.0010.23409.20 
  Zaborski, Igor 1536 POL0.001-0.2440-9.60 
  Chmielewski, Marcin 1045 POL0.501-0.3440-13.60 
  Hnat, Sebastian 1646 POL1.0010.864034.40 

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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