Individual Calculations April 2019
 Grundman, Vaclav  Total change: -14.00  Rating chartPersonal card
 Krajsky prebor 1 PDSS 2018/2019 r9-10 various CZE 2019-03-03
RcRownchangeKK*chgGame
 1947 2028 0.50 2 -0.71 20 -14.20 
  Lorenc, Josef 1844 CZE0.501-0.2420-4.80 
  Malivanek, Jiri 2050 CZE0.001-0.4720-9.40 

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)
 
 2. liga 2018/2019 D r10 various CZE 2019-03-17
RcRownchangeKK*chgGame
 2035 2028 0.50 1 0.01 20 0.20 
  Tesar, Jan 2035 CZE0.5010.01200.20 

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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