Individual Calculations February 2019
 Spiriak, Vladimir  Total change: -1.40  Rating chartPersonal card
 4.liga C11 2018/19 R5-6 Various SVK 2019-01-13
RcRownchangeKK*chgGame
 1983 2074 1.50 2 0.25 20 5.00 
  Hlavac, Peter 1976 SVK1.0010.37207.40 
  Milovnik, Juraj 1990 SVK0.501-0.1220-2.40 

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)
 
 3.liga C1 2018/19 R7 Various SVK 2019-01-20
RcRownchangeKK*chgGame
 2204 2074 0.00 1 -0.32 20 -6.40 
  Lednicky, Martin 2204 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)
 

 

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