Individual Calculations April 2015
 Kassovic, Jaroslav  Total change: -2.60  Rating chartPersonal card
 SVK 4th league gr. A11 2014/15 r3-5 Various SVK 2014-11-08
RcRownchangeKK*chgGame
 1891 1940 0.50 1 -0.07 20 -1.40 
  Badura, Peter 1891 SVK0.501-0.0720-1.40 

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)
 
 SVK 4th league gr. A11 2014/15 r6 Various SVK 2014-12-13
RcRownchangeKK*chgGame
 2026 1940 0.00 1 -0.38 20 -7.60 
  Sahidi, Samir 2026 SVK0.001-0.3820-7.60 

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)
 
 SVK 3rd league gr. A1 2014/15 r6-7 Various SVK 2015-01-11
RcRownchangeKK*chgGame
 1921 1940 1.00 1 0.47 20 9.40 
  Stanko, Ivan 1921 SVK1.0010.47209.40 

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)
 
 SVK 4th league gr. A11 2014/15 r9-11 Various SVK 2015-02-07
RcRownchangeKK*chgGame
 1884 1940 1.00 2 -0.15 20 -3.00 
  Makuch, Martin 1889 SVK1.0010.43208.60 
  Ondercin, Martin 1879 SVK0.001-0.5820-11.60 

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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