Rapid: Individual Calculations January 2024
 Wiktorowski, Janusz  Total change: 48.00  Rating chartPersonal card
 Gwiazdkowy Zoliborski turniej szachow szybkich FIDE dla Pan powyzej 40 i Panow powyzej 50 2023 Warszawa POL 2023-12-09
RcRownchangeKK*chgGame
 1482 1234 4.00 7 2.40 20 48.00 
  Milczak, Piotr 1458 POL0.5010.28205.60 
  Kwiek, Janusz 1292 POL1.0010.582011.60 
  Parczewski, Janusz 1847 POL0.001-0.0220-0.40 
  Kepinski, Lech 1364 POL1.0010.682013.60 
  Burzynski, Slawomir 1533 POL0.5010.35207.00 
  Okruch, Jaroslaw 1483 POL0.001-0.1920-3.80 
  Wilczynski, Adam 1398 POL1.0010.722014.40 

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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