Individual Calculations February 2018
 Marusic, Martin  Total change: 7.20  Rating chartPersonal card
 5.liga A11 2017/18 R8-9 Various SVK 2018-01-12
RcRownchangeKK*chgGame
 1684 1682 1.00 1 0.50 20 10.00 
  Tuzinsky, Marian 1684 SVK1.0010.502010.00 

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 A11 2017/18 R7-8 Various SVK 2018-01-13
RcRownchangeKK*chgGame
 1582 1682 0.50 1 -0.14 20 -2.80 
  Seleng, Simon 1582 SVK0.501-0.1420-2.80 

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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