Individual Calculations March 2019
 Bohunicky, Ivan  Total change: 7.20  Rating chartPersonal card
 4.liga A22 2018/19 R8-9 Various SVK 2019-02-03
RcRownchangeKK*chgGame
 1908 1920 1.50 2 0.47 20 9.40 
  Vegh, Vince 1933 SVK0.5010.02200.40 
  Matis, Tibor 1883 SVK1.0010.45209.00 

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)
 
 3.liga A2 2018/19 R8-9 Various SVK 2019-02-10
RcRownchangeKK*chgGame
 1873 1920 1.00 2 -0.11 20 -2.20 
  Rachela, Jozef 2032 SVK0.5010.15203.00 
  Kanka, Tomas 1714 SVK0.501-0.2620-5.20 

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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