Individual Calculations February 2019
 Dubnicka, Stefan  Total change: 1.80  Rating chartPersonal card
 5.liga A11 2018/19 R7-9 Various SVK 2019-01-11
RcRownchangeKK*chgGame
 1562 1622 1.50 2 0.35 20 7.00 
  Belosovic, Pavol 1445 SVK1.0010.27205.40 
  Compel, Daniel 1679 SVK0.5010.08201.60 

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 A1 2019/20 R5-6 Various SVK 2019-01-13
RcRownchangeKK*chgGame
 1805 1622 0.00 1 -0.26 20 -5.20 
  Jurcak, Marian 1805 SVK0.001-0.2620-5.20 

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)
 

 

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