Individual Calculations July 2008
 Pietrucha, Jaroslaw  Total change: 2.10  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Slaskiego Seniorow LOS 2008 Slask POL 2008-02-10
RcRownchangeKK*chgGame
 1754 1741 2.00 2 1.03 15 15.45 
  Kucharski, Wojciech 1757 POL1.0010.52157.80 
  Korcz, Daniel 1751 POL1.0010.51157.65 

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)
 
 Chorzow 2008 Chorzow POL 2008-03-29
RcRownchangeKK*chgGame
 1892 1741 1.00 6 -0.89 15 -13.35 
  Kazek, Krzysztof f2091 POL0.001-0.1115-1.65 
  Kazubek, Krzysztof 1935 POL0.001-0.2515-3.75 
  Moryson, Adrian 1915 POL0.001-0.2715-4.05 
  Kwiatkowski, Zygmunt 1602 POL0.001-0.6915-10.35 
  Klementys, Jerzy 1883 POL1.0010.691510.35 
  Michalski, Edmund 1926 POL0.001-0.2615-3.90 

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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