Individual Calculations April 2022
 Mierzynski, Jaroslaw  Total change: 20.40  Rating chartPersonal card
 Mistrzostwa Polski Niepelnosprawnych w szachach 2022 Karpacz POL 2022-03-01
RcRownchangeKK*chgGame
 1819 1865 6.00 9 1.02 20 20.40 
  Raczek, Stanislaw 1506 POL1.0010.10202.00 
  Swiderski, Pawel 1647 POL1.0010.22204.40 
  Chojnowski, Marcin 1990 POL0.001-0.3320-6.60 
  Zarow, Zdzislaw 1593 POL1.0010.17203.40 
  Bobrowski, Piotr 1764 POL1.0010.36207.20 
  Kornasiewicz, Stanislaw f2082 POL0.5010.28205.60 
  Dukaczewski, Piotr m2180 POL0.001-0.1420-2.80 
  Kaciotys, Mieczyslaw 1644 POL1.0010.22204.40 
  Malecki, Eugeniusz 1969 POL0.5010.14202.80 

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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