Individual Calculations May 2019
 Sedlakova, Ivana  Total change: -8.60  Rating chartPersonal card
 3.liga D2 2018/19 R11 Various SVK 2019-03-31
RcRownchangeKK*chgGame
 1883 1953 0.50 1 -0.10 20 -2.00 
  Serbin, Rastislav 1883 SVK0.501-0.1020-2.00 

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)
 
 2.liga skupina D 2018/19 R10-11 Various SVK 2019-04-06
RcRownchangeKK*chgGame
 1846 1969 1.00 2 -0.33 20 -6.60 
  Drozdik, Ivan 1884 SVK0.501-0.1220-2.40 
  Polovka, Milan 1808 SVK0.501-0.2120-4.20 

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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