Individual Calculations October 2017
 Profousova, Vera  Total change: 61.60  Rating chartPersonal card
 SOREA OPEN 2017 Lubovnianske kupele SVK 2017-09-07
RcRownchangeKK*chgGame
 1678 1344 2.50 7 1.54 40 61.60 
  Popovic, Martin 1744  * SVK0.001-0.0840-3.20 
  Krajnik, Richard 1728 SVK1.0010.914036.40 
  Furman, Slavomir 1744  * SVK0.001-0.0840-3.20 
  Cach, Tomas 1596 CZE0.5010.314012.40 
  Rybka, Simon 1744  * SVK0.001-0.0840-3.20 
  Vargosko, Juraj 1447 SVK1.0010.644025.60 
  Kosturko, Rastislav 1741 SVK0.001-0.0840-3.20 
 * 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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