Individual Calculations December 2019
 Laban, Vladimir  Total change: -0.60  Rating chartPersonal card
 UKSS - Krajsky prebor II B 2019/2020 r2-3 various CZE 2019-11-03
RcRownchangeKK*chgGame
 1734 1970 1.00 1 0.20 20 4.00 
  Mriso, Milos 1734 CZE1.0010.20204.00 

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)
 
 UKSS - Krajsky prebor I 2019/2020 r2-3 various CZE 2019-11-10
RcRownchangeKK*chgGame
 1886 1970 1.00 2 -0.23 20 -4.60 
  Hrabal, Ivan 1895 CZE1.0010.40208.00 
  Lesak, Ondrej 1876 CZE0.001-0.6320-12.60 

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)
 

 

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