Individual Calculations February 2018
 Hruby, Vaclav  Total change: -17.80  Rating chartPersonal card
 Krajsky prebor III A UKSS 2017/2018 r5-6 various CZE 2018-01-07
RcRownchangeKK*chgGame
 1621 1680 1.00 2 -0.16 20 -3.20 
  Nepras, Miloslav 1668 CZE0.001-0.5220-10.40 
  Kirchner, Michal 1574 CZE1.0010.36207.20 

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)
 
 Krajsky prebor II A UKSS 2017/2018 r6-7 various CZE 2018-01-14
RcRownchangeKK*chgGame
 1597 1680 0.50 2 -0.73 20 -14.60 
  Maly, Jiri 1583 CZE0.501-0.1320-2.60 
  Peroutka, Simon 1610 CZE0.001-0.6020-12.00 

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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