Individual Calculations April 2019
 Ostruzlik, Kristian  Total change: 11.00  Rating chartPersonal card
 4.liga B1 2018/19 R9-10 Various SVK 2019-03-03
RcRownchangeKK*chgGame
 1809 1638 0.50 1 0.23 20 4.60 
  Rabara, Frantisek 1809 SVK0.5010.23204.60 

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)
 
 3.liga B1 2018/19 R10-11 Various SVK 2019-03-10
RcRownchangeKK*chgGame
 1897 1638 0.50 1 0.32 20 6.40 
  Geffert, Anton 1897 SVK0.5010.32206.40 

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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