Individual Calculations March 2018
 Janos, Ivan  Total change: 4.60  Rating chartPersonal card
 2.liga skupina A 2017/18 R7-9 Various SVK 2018-02-04
RcRownchangeKK*chgGame
 2149 2091 1.50 3 0.25 20 5.00 
  Darasz, Zoltan 2175 HUN0.001-0.3820-7.60 
  Prikler, Bruno 2089 SVK1.0010.502010.00 
  Polacik, Igor 2183 SVK0.5010.13202.60 

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 A1 2017/18 R8 Various SVK 2018-02-18
RcRownchangeKK*chgGame
 2078 2091 0.50 1 -0.02 20 -0.40 
  Tepper, Frantisek f2078 SVK0.501-0.0220-0.40 

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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