Individual Calculations September 2012
 Krol, Rafal  Total change: 6.75  Rating chartPersonal card
 III Miedzynarodowe Mistrzostwa Krakowa - OPEN Krakow POL 2012-08-08
RcRownchangeKK*chgGame
 1888 1734 2.50 6 0.45 15 6.75 
  Kaczmarek, Aleksander 2097 POL0.001-0.1015-1.50 
  Zakrzewski, Marek 2121 POL0.001-0.0915-1.35 
  Wilk, Oktawia 1395 POL1.0010.12151.80 
  Paszewski, Mateusz 2066 POL0.001-0.1215-1.80 
  Oleksy, Helena 1512 POL1.0010.22153.30 
  Magnussen, Helge 2134  * GER0.5010.42156.30 
 * 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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