Individual Calculations April 2017
 Vavra, Michal  Total change: 3.40  Rating chartPersonal card
 Wiener Betriebsliga 2016/2017 C-Liga rd 7-9 Vienna AUT 2017-03-01
RcRownchangeKK*chgGame
 2047 1975 0.50 1 0.10 20 2.00 
  Zsifkovits, Peter 2047 AUT0.5010.10202.00 

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)
 
 1.liga - vychod 2016/2017 r9-10 various CZE 2017-03-05
RcRownchangeKK*chgGame
 2082 1975 0.50 1 0.15 20 3.00 
  Bulava, Petr 2082 CZE0.5010.15203.00 

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 I.tridy JmSS 2016/2017 r9-10 various CZE 2017-03-05
RcRownchangeKK*chgGame
 1915 1975 0.50 1 -0.08 20 -1.60 
  Pekarkova, Eva 1915 CZE0.501-0.0820-1.60 

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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