Individual Calculations April 2013
 Lech, Piotr  Total change: -18.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Seniorow Wojewodztwa Kujawsko-Pomorskiego 2012/2013 Kujawsko-Pomorskie POL 2012-11-04
RcRownchangeKK*chgGame
 1862 1842 4.00 11 -1.24 15 -18.60 
  Grzenkowicz, Przemyslaw 1852 POL0.001-0.4915-7.35 
  Szulgacz, Maciej 1734 POL0.001-0.6515-9.75 
  Lunkiewicz, Dariusz 2053 POL0.001-0.2315-3.45 
  Mikolajczak, Wojciech 1738 POL1.0010.36155.40 
  Szmidt, Przemyslaw 1902 POL1.0010.58158.70 
  Czapiewski, Waldemar 1879 POL0.5010.05150.75 
  Kroczka, Gromoslaw 1638 POL0.501-0.2615-3.90 
  Jablonski, Jerzy 1794 POL0.001-0.5715-8.55 
  Budrewicz, Jan 1954 POL0.5010.15152.25 
  Kulinski, Krzysztof 2084 POL0.001-0.2015-3.00 
  Starzynski, Waldemar 1854 POL0.5010.02150.30 

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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