Individual Calculations February 2017
 Contos, Vaclav  Total change: -21.80  Rating chartPersonal card
 Krajsky prebor I KSSKV 2016/2017 r4 various CZE 2017-01-08
RcRownchangeKK*chgGame
 1953 2116 0.50 1 -0.22 20 -4.40 
  Sibl, Vaclav 1953 CZE0.501-0.2220-4.40 

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 A 2016/2017 r6-7 various CZE 2017-01-15
RcRownchangeKK*chgGame
 2161 2116 0.00 2 -0.87 20 -17.40 
  Volek, Radomir 2107 CZE0.001-0.5120-10.20 
  Adamek, Zdenek 2215 CZE0.001-0.3620-7.20 

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)
 

 

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