Individual Calculations September 2022
 Bialas, Stanislaw  Total change: -13.80  Rating chartPersonal card
 Ogolnopolski Turniej Osob Niewidomych i Slabowidzacych o Puchar Podkarpacia 2022 - Gr A Rymanow-Zdroj POL 2022-07-22
RcRownchangeKK*chgGame
 1543 1422 2.00 7 -0.69 20 -13.80 
  Zelajtys, Jozef 1752 POL0.001-0.1220-2.40 
  Kowalczyk, Marian 1887 POL0.001-0.0520-1.00 
  Bosek, Grzegorz 1202 POL1.0010.22204.40 
  Barnowski, Sylwester 1752 POL0.001-0.1220-2.40 
  Inglot, Marian 1254 POL0.501-0.2220-4.40 
  Walczyszewski, Michal 1232 POL0.501-0.2520-5.00 
  Niecko, Stanislaw 1722 POL0.001-0.1520-3.00 

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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