Individual Calculations January 2017
 Rosenfeld, Noe  Total change: -6.00  Rating chartPersonal card
 SZACHOWI GIGANCI TURNIEJ OPEN Poznan POL 2016-12-10
RcRownchangeKK*chgGame
 1279 1196 1.50 4 -0.15 40 -6.00 
  Adamaszek, Mariusz 1552 POL0.001-0.1140-4.40 
  Franc, Piotr 1146 POL0.001-0.5740-22.80 
  Cichon, Ludwik 1080 POL0.501-0.1640-6.40 
  Cichon, Mieczyslaw 1339 POL1.0010.694027.60 

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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