Individual Calculations July 2012
 Jedrych, Marcin  Total change: -15.60  Rating chartPersonal card
 XI Mistrzostwa Polski Sluzb Mundurowych Pokrzywna POL 2012-04-25
RcRownchangeKK*chgGame
 1962 1714 0.50 5 -0.52 30 -15.60 
  Szmacinska, Grazyna wm2114  * POL0.001-0.0830-2.40 
  Zielinski, Andrzej 1911 POL0.001-0.2530-7.50 
  Nigiel, Piotr 2000 POL0.001-0.1630-4.80 
  Wasylkiewicz, Andrzej 1930 POL0.5010.28308.40 
  Szmacinski, Slawomir 1857 POL0.001-0.3130-9.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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