Individual Calculations January 2021
 Bzowski, Grzegorz  Total change: 27.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Niewidomych i Slabowidzacych 2020 Pokrzywna POL 2020-12-08
RcRownchangeKK*chgGame
 1587 1532 5.00 8 1.37 20 27.40 
  Liszewska, Leonarda 1179 POL1.0010.11202.20 
  Gembski, Mateusz 1390 POL1.0010.31206.20 
  Stachanczyk, Jacek m1932  * POL0.001-0.0820-1.60 
  Jelen, Janusz 1858 POL1.0010.872017.40 
  Falkowski, Dawid 1928 POL0.001-0.0820-1.60 
  Niedzwiedz, Antoni 1576 POL0.001-0.4420-8.80 
  Inglot, Marian 1385 POL1.0010.30206.00 
  Ignaciak, Piotr 1448 POL1.0010.38207.60 
 * 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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