Individual Calculations April 2019
 Lackovic, Marek  Total change: 3.20  Rating chartPersonal card
 4.liga A22 2018/19 R10-11 Various SVK 2019-03-03
RcRownchangeKK*chgGame
 2009 1609 0.00 1 -0.08 20 -1.60 
  Jablonicky, Frantisek 2009  * SVK0.001-0.0820-1.60 
 * 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)
 
 3.liga A2 2018/19 R10-11 Various SVK 2019-03-10
RcRownchangeKK*chgGame
 1790 1609 0.50 1 0.24 20 4.80 
  Hrubos, Milan 1790 SVK0.5010.24204.80 

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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