Individual Calculations March 2019
 Derfinak, Patrik  Total change: -10.40  Rating chartPersonal card
 2.liga skupina D 2018/19 R7 Various SVK 2019-02-03
RcRownchangeKK*chgGame
 1957 1974 0.50 1 -0.02 20 -0.40 
  Lazo, Juraj 1957 SVK0.501-0.0220-0.40 

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 D2 2018/19 R7-8 Various SVK 2019-02-10
RcRownchangeKK*chgGame
 1781 1974 1.00 2 -0.50 20 -10.00 
  Kacir, Tomas 1752 SVK1.0010.22204.40 
  Sosa, Pavol 1810 SVK0.001-0.7220-14.40 

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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