Blitz: Individual Calculations December 2014
 Pozniak, Marcin  Total change: -21.60  Rating chartPersonal card
 III Turniej Szachowy z okazji Swieta Niepodleglosci Zielona Gora POL 2014-11-11
RcRownchangeKK*chgGame
 1773 1543 0.00 4 -1.08 20 -21.60 
  Galazewski, Tomasz 1943  * POL0.001-0.0820-1.60 
  Hemmerling, Jaroslaw 1943  * POL0.001-0.0820-1.60 
  Gozdziewicz, Robert 1943  * POL0.001-0.0820-1.60 
  Raczykowska, Paulina 1264 POL0.001-0.8420-16.80 
 * 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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