Individual Calculations December 2018
 Cisar, Jiri  Total change: -5.80  Rating chartPersonal card
 Krajsky prebor UKSS 2A 2018/2019 r2-3 various CZE 2018-11-04
RcRownchangeKK*chgGame
 1915 1880 0.50 2 -0.41 20 -8.20 
  Kastl, Daniel 1859 CZE0.001-0.5320-10.60 
  Volf, Michal 1971 CZE0.5010.12202.40 

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 UKSS 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 1739 1880 1.50 2 0.12 20 2.40 
  Jarina, Ladislav 1777 CZE1.0010.36207.20 
  Lacha, Jan 1700 CZE0.501-0.2420-4.80 

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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