Individual Calculations February 2019
 Sunal, Miroslav  Total change: 22.80  Rating chartPersonal card
 3.liga B2 2018/19 R5-6 Various SVK 2019-01-13
RcRownchangeKK*chgGame
 1669 1634 1.50 2 0.59 40 23.60 
  Sunal, Jan 1723 SVK0.5010.12404.80 
  Sokol, Eduard 1614 SVK1.0010.474018.80 

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)
 
 4.liga B22 2018/19 R6 Various SVK 2019-01-20
RcRownchangeKK*chgGame
 1621 1634 0.50 1 -0.02 40 -0.80 
  Hamara, Roman 1621 SVK0.501-0.0240-0.80 

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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