Individual Calculations December 2018
 Ackerman, Ernest  Total change: -5.60  Rating chartPersonal card
 3.liga D3 2018/19 R2 Various SVK 2018-11-04
RcRownchangeKK*chgGame
 2205 2073 0.00 1 -0.32 20 -6.40 
  Juhar, Roman 2205 SVK0.001-0.3220-6.40 

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)
 
 2.liga skupina D 2018/19 R3-4 Various SVK 2018-11-17
RcRownchangeKK*chgGame
 2100 2073 0.50 1 0.04 20 0.80 
  Tauber, Marek 2100 SVK0.5010.04200.80 

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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