Blitz: Individual Calculations July 2018
 Laszczuk, Zofia  Total change: 8.20  Rating chartPersonal card
 50-lecie Budimeksu -Nocne blitzowanie z arc. R. Wojtaszkiem Warszawa POL 2018-06-21
RcRownchangeKK*chgGame
 1539 1168 1.00 6 0.41 20 8.20 
  Czernek, Tymon 1568  * POL0.001-0.0820-1.60 
  Rymarowicz, Pawel 1568  * POL1.0010.922018.40 
  Kwasniewski, Pawel 1568  * POL0.001-0.0820-1.60 
  Sloniewski, Michal 1539 POL0.001-0.1020-2.00 
  Rudnicki, Marek 1526 POL0.001-0.1020-2.00 
  Rokni, Farzam 1466 POL0.001-0.1520-3.00 
 * 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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