Individual Calculations March 2019
 Kolasin, Jan  Total change: 14.80  Rating chartPersonal card
 Krajsky prebor SSS 2018/2019 r7-8 various CZE 2019-02-03
RcRownchangeKK*chgGame
 2018 2025 0.50 1 -0.01 20 -0.20 
  Jarrah, Kamal 2018 CZE0.501-0.0120-0.20 

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)
 
 2. liga 2018/2019 A r8-9 various CZE 2019-02-10
RcRownchangeKK*chgGame
 2118 2025 1.50 2 0.75 20 15.00 
  Pilar, Miloslav 2093 CZE0.5010.09201.80 
  Trmal, Jaroslav 2142 CZE1.0010.662013.20 

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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