Individual Calculations May 2018
 Kovar, Ladislav  Total change: -10.40  Rating chartPersonal card
 Krajska soutez zapad KHSS 2017/2018 r11 various CZE 2018-04-08
RcRownchangeKK*chgGame
 1691 1737 0.50 1 -0.06 20 -1.20 
  Dlouhy, Milan 1691 CZE0.501-0.0620-1.20 

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)
 
 Krajsky prebor KHSS 2017/2018 r11 various CZE 2018-04-15
RcRownchangeKK*chgGame
 1766 1737 0.00 1 -0.46 20 -9.20 
  Mares, Ilja 1766 CZE0.001-0.4620-9.20 

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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