Individual Calculations March 2019
 Vrbata, Zbynek  Total change: -2.40  Rating chartPersonal card
 Extraliga druzstev 2018/2019 r7-8 various CZE 2019-02-09
RcRownchangeKK*chgGame
 2366 2344 0.50 2 -0.45 20 -9.00 
  Obsivac, Josef f2282 CZE0.501-0.0920-1.80 
  Blohberger, Felix m2450 AUT0.001-0.3620-7.20 

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)
 
 2. liga 2018/2019 A r8-9 various CZE 2019-02-10
RcRownchangeKK*chgGame
 2222 2344 1.00 1 0.33 20 6.60 
  Hrdina, Robin 2222 CZE1.0010.33206.60 

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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