Individual Calculations May 2015
 Belak, Stefan  Total change: -6.60  Rating chartPersonal card
 SVK 3rd league gr. B2 2014/15 Round 3 Various SVK 2014-11-23
RcRownchangeKK*chgGame
 1831 1998 0.50 1 -0.22 20 -4.40 
  Danko, Frantisek 1831 SVK0.501-0.2220-4.40 

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. B2 2014/15 Round 5 Various SVK 2015-01-18
RcRownchangeKK*chgGame
 1895 1998 0.50 1 -0.14 20 -2.80 
  Mikus, Teodor 1895 SVK0.501-0.1420-2.80 

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. B2 2014/15 Round 9-14 Various SVK 2015-04-12
RcRownchangeKK*chgGame
 1812 1992 1.50 2 0.03 20 0.60 
  Kurtulik, Andrej 1849 SVK1.0010.31206.20 
  Struhar, Jozef 1775 SVK0.501-0.2820-5.60 

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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