Individual Calculations April 2015
 Kosturko, Stefan  Total change: 13.60  Rating chartPersonal card
 SVK 3rd league gr. D1 2014/15 r1 Various SVK 2014-10-26
RcRownchangeKK*chgGame
 1865 1811 0.50 1 0.08 20 1.60 
  Zavadsky, Peter 1865 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)
 
 SVK 3rd league gr. D1 2014/15 r2-4 Various SVK 2014-11-02
RcRownchangeKK*chgGame
 1655 1811 0.50 1 -0.21 20 -4.20 
  Kovac, Imrich 1655 SVK0.501-0.2120-4.20 

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)
 
 SVK 3rd league gr. D1 2014/15 r6-7 Various SVK 2015-01-18
RcRownchangeKK*chgGame
 1884 1811 1.00 1 0.60 20 12.00 
  Turzak, Milan 1884 SVK1.0010.602012.00 

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. D1 2014/15 r10-11 Various SVK 2015-03-22
RcRownchangeKK*chgGame
 1577 1811 1.00 1 0.21 20 4.20 
  Kulhomerova, Maria 1577 SVK1.0010.21204.20 

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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