Individual Calculations December 2019
 Zajicek, Ferdinand  Total change: 25.60  Rating chartPersonal card
 3.liga A2 2019/20 R3-4 Various SVK 2019-11-03
RcRownchangeKK*chgGame
 1649 1683 2.00 2 0.90 20 18.00 
  Sido, Daniel 1598 SVK1.0010.38207.60 
  Petrek, David 1699 SVK1.0010.522010.40 

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)
 
 2.liga skupina A 2019/20 R3-4 Various SVK 2019-11-16
RcRownchangeKK*chgGame
 2015 1683 0.50 1 0.38 20 7.60 
  Djubek, Boris 2015 SVK0.5010.38207.60 

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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