Individual Calculations February 2019
 Stursa, Jan  Total change: 21.40  Rating chartPersonal card
 Krajsky prebor SSS 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 2012 2058 2.00 2 0.87 20 17.40 
  Tichy, Josef 2022 CZE1.0010.45209.00 
  Kralovsky, Martin 2002 CZE1.0010.42208.40 

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 SSS 2018/2019 skupina A r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 2156 2058 1.00 2 0.20 20 4.00 
  Strahl, Jiri 1941 CZE1.0010.34206.80 
  Straka, Vojtech f2371 CZE0.001-0.1420-2.80 

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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