Individual Calculations July 2009
 Pela, Edward  Total change: 32.75  Rating chartPersonal card
 Lower Silesian's Leagues Dolny Slask POL 2008-10-26
RcRownchangeKK*chgGame
 1833 1918 1.00 4 -1.38 25 -34.50 
  Jarus, Grzegorz 1833 POL0.001-0.6225-15.50 
  Fratczak, Piotr 2045 POL0.5010.17254.25 
  Kolasinski, Krzysztof 1887 POL0.001-0.5425-13.50 
  Wozniak, Grzegorz 1568 POL0.501-0.3925-9.75 

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)
 
 Mistrzostwa Polski w Szachach Niepelnosprawnych narzadu ruchu Wisla POL 2009-05-03
RcRownchangeKK*chgGame
 2059 1918 6.00 10 2.69 25 67.25 
  Jaworski, Miroslaw m2268 POL0.001-0.1125-2.75 
  Hodowany, Wojciech 1830 POL1.0010.38259.50 
  Koper, Ireneusz 2000 POL1.0010.612515.25 
  Oczkowski, Stanislaw 2051 POL0.5010.18254.50 
  Krawczyk, Wieslaw 2128 POL0.5010.27256.75 
  Jagiela, Piotr 1910 POL0.501-0.0125-0.25 
  Przybyl, Jozef 1928 POL0.5010.01250.25 
  Kozicz, Andrzej 2032 POL1.0010.662516.50 
  Lipski, Tadeusz 2174 POL0.5010.31257.75 
  Wielecki, Zygmunt 2268 POL0.5010.39259.75 

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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