Individual Calculations May 2018
 Vavra, Stanislav  Total change: 23.20  Rating chartPersonal card
 2. liga C 2017/2018 r11 various CZE 2018-04-08
RcRownchangeKK*chgGame
 2136 1948 1.00 1 0.74 20 14.80 
  Bukacek, Lubomir 2136 CZE1.0010.742014.80 

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)
 
 Krajsky prebor SSS 2017/2018 r11 various CZE 2018-04-15
RcRownchangeKK*chgGame
 1890 1948 1.00 1 0.42 20 8.40 
  Novotna, Tereza 1890 CZE1.0010.42208.40 

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)
 

 

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