Individual Calculations February 2019
 Skapikova, Lubica  Total change: -3.40  Rating chartPersonal card
 3.liga A2 2018/19 R6-7 Various SVK 2019-01-13
RcRownchangeKK*chgGame
 1800 1863 1.00 2 -0.17 20 -3.40 
  Lopatievov, Alexander 1841 SVK0.501-0.0320-0.60 
  Diviak, Rudolf 1758 SVK0.501-0.1420-2.80 

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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