Individual Calculations September 2012
 Brzeski, Maciej  Total change: 0.45  Rating chartPersonal card
 III Miedzynarodowe Mistrzostwa Krakowa - OPEN Krakow POL 2012-08-08
RcRownchangeKK*chgGame
 2132 2314 6.50 9 0.03 15 0.45 
  Kotlowska, Anna 1914  * POL1.0010.08151.20 
  Sumin, Vladyslav 1968 UKR1.0010.11151.65 
  Kumor, Lukasz 2105 POL0.501-0.2715-4.05 
  Janus, Przemyslaw 2149 POL1.0010.28154.20 
  Jahncke, Giso c2154 GER0.501-0.2115-3.15 
  Kanarkiewicz, Michal 2076 POL1.0010.20153.00 
  Klekowski, Maciej 2314 POL0.5010.00150.00 
  Lach, Piotr 2166 POL0.501-0.2015-3.00 
  Kalinin, Oleg m2343 UKR0.5010.04150.60 
 * 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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