Individual Calculations March 2020
 Machalec, Vladimir  Total change: -21.20  Rating chartPersonal card
 3.liga A1 2019/20 R7-8 Various SVK 2020-02-02
RcRownchangeKK*chgGame
 1798 1854 0.00 2 -1.15 20 -23.00 
  Juhaniak, Lubomir 1766 SVK0.001-0.6220-12.40 
  Badura, Peter 1829 SVK0.001-0.5320-10.60 

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)
 
 4.liga A11 2019/20 R9 Various SVK 2020-02-08
RcRownchangeKK*chgGame
 1919 1854 0.50 1 0.09 20 1.80 
  Srna, Jan 1919 SVK0.5010.09201.80 

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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