Individual Calculations March 2012
 Polasinski, Zbigniew  Total change: -34.20  Rating chartPersonal card
 RYBNIK CHESS CLASSIC 2012 - OPEN Rybnik POL 2012-02-07
RcRownchangeKK*chgGame
 1599 1326 0.00 6 -1.14 30 -34.20 
  Koziol, Kamil 1726  * POL0.001-0.0830-2.40 
  Krzymionka, Karol 1641 POL0.001-0.1430-4.20 
  Piecowski, Maksymilian 1726  * POL0.001-0.0830-2.40 
  Fritz, Antoni 1480 POL0.001-0.2930-8.70 
  Ochowicz, Jakub 1404 POL0.001-0.3930-11.70 
  Kwiatkowski, Zygmunt 1616 POL0.001-0.1630-4.80 
 * 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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