Individual Calculations February 2019
 Tkacik, Jan  Total change: 10.80  Rating chartPersonal card
 4.liga C12 2018/19 R6-7 Various SVK 2019-01-13
RcRownchangeKK*chgGame
 1800 1848 1.50 2 0.37 20 7.40 
  Medvecky, Frantisek 1772 SVK1.0010.40208.00 
  Gembala, Dusan 1827 SVK0.501-0.0320-0.60 

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 C1 2018/19 R7 Various SVK 2019-01-20
RcRownchangeKK*chgGame
 1976 1848 0.50 1 0.17 20 3.40 
  Ambrozi, Peter 1976 SVK0.5010.17203.40 

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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