Individual Calculations July 2018
 Choroszej, Aleksander  Total change: 50.00  Rating chartPersonal card
 198th YMCA Spring 2018-A Warszawa POL 2018-04-06
RcRownchangeKK*chgGame
 1952 1993 9.00 12 2.33 20 46.60 
  Kaczmarska, Joanna 1976 POL1.0010.48209.60 
  Tychulski, Krzysztof 1891 POL1.0010.36207.20 
  Liberadzki, Slawomir 1991 POL0.5010.00200.00 
  Kaminski, Jan 1934 POL1.0010.42208.40 
  Moskwinski, Marek 1855 POL1.0010.31206.20 
  Delega, Tomasz c1982 POL1.0010.48209.60 
  Borowy, Cezary 2013 POL0.5010.03200.60 
  Kasperkiewicz, Pawel 1999 POL1.0010.512010.20 
  Majek, Kacper 1939 POL0.501-0.0820-1.60 
  Kaczmarska, Joanna 1976 POL0.501-0.0220-0.40 
  Majek, Kacper 1939 POL1.0010.42208.40 
  Kaminski, Jan 1934 POL0.001-0.5820-11.60 

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)
 
 Indywidualne Mistrzostwa Polski Mezczyzn Nieslyszacych 2018 Warszawa POL 2018-05-30
RcRownchangeKK*chgGame
 1945 1993 4.00 7 0.17 20 3.40 
  Kurz, Krzysztof 1593  * POL1.0010.08201.60 
  Lapaj, Mateusz 2167 POL0.001-0.2720-5.40 
  Walczak, Piotr 1979 POL1.0010.48209.60 
  Szalko, Maciej 1859 POL1.0010.32206.40 
  Strzelecki, Jerzy 2063 POL0.5010.10202.00 
  Miozga, Tomasz 1959 POL0.001-0.5520-11.00 
  Cwiek, Mariusz 1998 POL0.5010.01200.20 
 * 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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