Individual Calculations April 2017
 Vltavsky, Vladimir  Total change: 13.60  Rating chartPersonal card
 1.liga - zapad 2016/2017 r9-10 various CZE 2017-03-05
RcRownchangeKK*chgGame
 2008 2171 1.00 1 0.28 20 5.60 
  Bilek, Martin 2008 CZE1.0010.28205.60 

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)
 
 Krajsky prebor SSLK 2016/2017 r9-10 various CZE 2017-03-05
RcRownchangeKK*chgGame
 2157 2171 0.50 1 -0.02 20 -0.40 
  Buchcar, Tomas 2157 CZE0.501-0.0220-0.40 

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 B 2016/2017 r10 various CZE 2017-03-19
RcRownchangeKK*chgGame
 2116 2171 1.00 1 0.42 20 8.40 
  Riha, Jaroslav 2116 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)
 

 

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