Individual Calculations February 2019
 Vizner, Jaroslav  Total change: 17.00  Rating chartPersonal card
 Krajsky prebor MKSS 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 1938 1906 2.00 2 1.09 20 21.80 
  Slavinsky, Rostislav 2015 CZE1.0010.652013.00 
  Knopp, Rene 1860 CZE1.0010.44208.80 

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)
 
 2. liga 2018/2019 F r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 1990 1906 0.00 1 -0.38 20 -7.60 
  Vaclavik, David 1990 CZE0.001-0.3820-7.60 

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)
 
 Krajska soutez MKSS 2018/2019 B r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 2006 1906 0.50 1 0.14 20 2.80 
  Fritz, Antoni 2006 POL0.5010.14202.80 

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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