Individual Calculations May 2012
 Jadachowski, Tomasz  Total change: -19.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Mazowsza 2012 Warszawa POL 2012-01-08
RcRownchangeKK*chgGame
 2002 2019 3.00 7 -0.64 30 -19.20 
  Baranski, Miroslaw 1800 POL1.0010.22306.60 
  Krolikowski, Ryszard 2135 POL0.001-0.3430-10.20 
  Suliborski, Jakub 1987 POL0.001-0.5430-16.20 
  Borkowski, Adam 1793 POL1.0010.21306.30 
  Melchers, Damian 1999 GER1.0010.473014.10 
  Kedzierski, Slawomir 2108 POL0.001-0.3830-11.40 
  Pazderski, Ziemowit 2189 POL0.001-0.2830-8.40 

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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