Individual Calculations October 2019
 Rakowiecki, Andrzej  Total change: 10.20  Rating chartPersonal card
 DMP II liga seniorow 2019 Poronin POL 2019-09-06
RcRownchangeKK*chgGame
 2132 1917 2.50 8 0.51 20 10.20 
  Kujawski, Adam f2213 POL0.5010.35207.00 
  Markiewicz, Jerzy f2156 POL0.001-0.2020-4.00 
  Zielinski, Przemyslaw 2287 POL1.0010.902018.00 
  Pyda, Zbigniew f2317  * POL0.001-0.0820-1.60 
  Smagalski, Slawomir 1948 POL0.001-0.4620-9.20 
  Solnicki, Michal 2143 POL0.001-0.2120-4.20 
  Liberadzki, Slawomir 1983 POL0.001-0.4120-8.20 
  Sobolewski, Piotr 2008 POL1.0010.622012.40 
 * 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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