Individual Calculations April 2022
 Lysak, Lech  Total change: -141.60  Rating chartPersonal card
 Mistrzostwa Polski Niepelnosprawnych w szachach 2022 Karpacz POL 2022-03-01
RcRownchangeKK*chgGame
 1412 1562 2.00 8 -3.54 40 -141.60 
  Kwiecien, Zbigniew 1969 POL0.001-0.0840-3.20 
  Gembski, Mateusz 1333 POL0.501-0.2940-11.60 
  Nowak, Malgorzata 1280 POL0.001-0.8440-33.60 
  Piasecki, Stanislaw 1407 POL0.501-0.2140-8.40 
  Lipski, Henryk 1426 POL0.001-0.6840-27.20 
  Chojecka, Teresa 1162  * POL1.0010.08403.20 
  Karamucki, Henryk 1304 POL0.001-0.8240-32.80 
  Szafran, Dariusz 1411 POL0.001-0.7040-28.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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