Individual Calculations February 2020
 Sturdik, Igor  Total change: -19.20  Rating chartPersonal card
 3.liga A2 2019/20 R6-7 Various SVK 2020-01-05
RcRownchangeKK*chgGame
 1755 1958 0.50 1 -0.26 20 -5.20 
  Kanka, Tomas 1755 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)
 
 4.liga A22 2019/20 R6-7 Various SVK 2020-01-12
RcRownchangeKK*chgGame
 1885 1958 0.50 2 -0.70 20 -14.00 
  Kosticky, Simon 1818 SVK0.001-0.6920-13.80 
  Kozinka, Roman 1952 SVK0.501-0.0120-0.20 

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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