Individual Calculations May 2019
 Kastner, Oldrich  Total change: 14.80  Rating chartPersonal card
 2. liga 2018/2019 D r11 various CZE 2019-03-31
RcRownchangeKK*chgGame
 2139 2056 1.00 1 0.61 20 12.20 
  Keller, Daniel 2139 CZE1.0010.612012.20 

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 1 PDSS 2018/2019 r11 various CZE 2019-04-07
RcRownchangeKK*chgGame
 2155 2061 0.50 1 0.13 20 2.60 
  Hrubes, Pavel 2155 CZE0.5010.13202.60 

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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