Individual Calculations June 2022
 Keller, Jan  Total change: 13.20  Rating chartPersonal card
 Mistrzostwa Stowarzyszenia Cross w szachach 2022 Wagrowiec POL 2022-05-12
RcRownchangeKK*chgGame
 1256 1062 2.50 8 0.33 40 13.20 
  Sokol, Tomasz 1477 POL0.001-0.0740-2.80 
  Inglot, Marian 1284 POL1.0010.784031.20 
  Lipski, Henryk 1427 POL0.001-0.1040-4.00 
  Nowak, Karol 1197 POL0.5010.18407.20 
  Gembski, Mateusz 1308 POL0.001-0.1940-7.60 
  Szymczyk, Jadwiga 1181 POL0.001-0.3440-13.60 
  Krzyzaniak, Teresa 1040 POL1.0010.474018.80 
  Liszewska, Leonarda 1135 POL0.001-0.4040-16.00 

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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