Individual Calculations August 2015
 Rabczewski, Adam  Total change: -9.60  Rating chartPersonal card
 Otwarty turniej szachow klasycznych o puchar burmistrza Skwierzyny Skwierzyna POL 2015-07-03
RcRownchangeKK*chgGame
 1634 1692 1.50 3 -0.24 40 -9.60 
  Nowicki, Piotr 1767 POL0.5010.10404.00 
  Rygielski, Zdzislaw 1600 POL1.0010.374014.80 
  Tatarynowicz, Jerzy 1535 POL0.001-0.7140-28.40 

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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