Blitz: Individual Calculations August 2023
 Raczynski, Krzysztof  Total change: 24.00  Rating chartPersonal card
 Poznan Challangers blitz Poznan POL 2023-07-29
RcRownchangeKK*chgGame
 1983 2164 8.50 10 1.20 20 24.00 
  Bajerlein, Dawid 1945 POL1.0010.22204.40 
  Michalski, Karol 1866 POL1.0010.15203.00 
  Chaczynski, Kamil 1977 POL1.0010.26205.20 
  Wojdak, Jan 2041 POL0.001-0.6720-13.40 
  Zdanowicz, Piotr 2084 POL1.0010.39207.80 
  Bajerlein, Dawid 1945 POL1.0010.22204.40 
  Michalski, Karol 1866 POL0.501-0.3520-7.00 
  Chaczynski, Kamil 1977 POL1.0010.26205.20 
  Zdanowicz, Piotr 2084 POL1.0010.39207.80 
  Wojdak, Jan 2041 POL1.0010.33206.60 

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)
 

 

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