Individual Calculations July 2022
 Polacok, Jozef  Total change: 20.40  Rating chartPersonal card
 LJ SLOVAK OPEN 2022 Liptovsky Jan SVK 2022-06-23
RcRownchangeKK*chgGame
 1713 1386 2.00 6 1.02 20 20.40 
  Ziaran, Viliam 1846 SVK0.5010.45209.00 
  Chlpek, Daniel 2028 SVK0.001-0.0120-0.20 
  Kolibik, Jan 1621 SVK0.5010.29205.80 
  Kaminsky, Ladislav 1601 SVK0.001-0.2320-4.60 
  Dicer, Juraj 1556 SVK1.0010.722014.40 
  Lis, Maksymilian 1625 POL0.001-0.2020-4.00 

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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