Individual Calculations April 2019
 Tejkal, Lubomir  Total change: -7.40  Rating chartPersonal card
 Krajsky prebor KHSS 2018/2019 r9-10 various CZE 2019-03-03
RcRownchangeKK*chgGame
 2031 1948 0.50 2 -0.28 20 -5.60 
  Banic, Marek 1949 SVK0.001-0.5020-10.00 
  Vlach, Karel 2112 CZE0.5010.22204.40 

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)
 
 Krajska soutez KHSS 2018/2019 skupina Zapad r10 various CZE 2019-03-17
RcRownchangeKK*chgGame
 1880 1948 0.50 1 -0.09 20 -1.80 
  Vanek, Tomas 1880 CZE0.501-0.0920-1.80 

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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