Individual Calculations December 2018
 Badura, Peter  Total change: 4.00  Rating chartPersonal card
 2.liga skupina A 2018/19 R3-4 Various SVK 2018-11-17
RcRownchangeKK*chgGame
 1923 1851 0.50 2 -0.31 20 -6.20 
  Ocko, Martin 1995 SVK0.5010.19203.80 
  Danada, Ondrej 1850 SVK0.001-0.5020-10.00 

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 2018/19 R3-4 Various SVK 2018-11-17
RcRownchangeKK*chgGame
 1857 1851 1.00 1 0.51 20 10.20 
  Lachcina, Alojz 1857 SVK1.0010.512010.20 

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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