Individual Calculations April 2019
 Kubis, Ivan  Total change: 3.40  Rating chartPersonal card
 2.liga skupina A 2018/19 R8-9 Various SVK 2019-03-02
RcRownchangeKK*chgGame
 1823 1863 1.00 2 -0.11 20 -2.20 
  Babirat, Michal 1880 SVK1.0010.522010.40 
  Halasz, Adam 1765 SVK0.001-0.6320-12.60 

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)
 
 4.liga A21 2018/19 R10-11 Various SVK 2019-03-03
RcRownchangeKK*chgGame
 1768 1863 0.50 1 -0.13 20 -2.60 
  Lajda, Dusan 1768 SVK0.501-0.1320-2.60 

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 A2 2018/19 R10-11 Various SVK 2019-03-10
RcRownchangeKK*chgGame
 1821 1863 1.50 2 0.41 20 8.20 
  Jancik, Ondrej 1582 SVK1.0010.16203.20 
  Blaho, Stefan 2060 SVK0.5010.25205.00 

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)
 

 

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