Individual Calculations May 2015
 Janak, Josef  Total change: 9.60  Rating chartPersonal card
 Krajsky prebor Vysocina 2014/2015 r4 various CZE 2015-01-18
RcRownchangeKK*chgGame
 2080 1820 1.00 1 0.82 20 16.40 
  Walek, Petr 2080 CZE1.0010.822016.40 

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)
 
 Krajsky prebor Vysocina 2014/2015 r5-6 various CZE 2015-02-01
RcRownchangeKK*chgGame
 1879 1820 0.50 2 -0.34 20 -6.80 
  Mezlik, Stanislav 1887 CZE0.001-0.4120-8.20 
  Beranek, Ondrej 1870 CZE0.5010.07201.40 

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)
 
 Krajsky prebor Vysocina 2014/2015 r7-8 various CZE 2015-03-01
RcRownchangeKK*chgGame
 1821 1820 1.00 2 0.00 20 0.00 
  Stradal, Jaroslav 1748 CZE1.0010.40208.00 
  Skorepa, Tomas 1894 CZE0.001-0.4020-8.00 

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)
 

 

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