Individual Calculations May 2015
 Kosturko, Stefan  Total change: 10.60  Rating chartPersonal card
 SVK 3rd league gr. D2 2014/15 r2-3 Various SVK 2014-11-16
RcRownchangeKK*chgGame
 1976 1811 0.50 1 0.22 20 4.40 
  Mrazik, Lubomir 1976 SVK0.5010.22204.40 

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 3rd league gr. D2 2014/15 r6 Various SVK 2015-01-25
RcRownchangeKK*chgGame
 1694 1811 1.00 1 0.34 20 6.80 
  Krasnaj, Jan 1694 SVK1.0010.34206.80 

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. D2 2014/15 r7-8 Various SVK 2015-02-08
RcRownchangeKK*chgGame
 1849 1811 1.00 1 0.55 20 11.00 
  Liscinsky, Martin 1849 SVK1.0010.552011.00 

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)
 
 SVK 3rd league gr. D2 2014/15 r11 Various SVK 2015-04-12
RcRownchangeKK*chgGame
 1768 1825 0.00 1 -0.58 20 -11.60 
  Pollak, Rudolf 1768 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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