Individual Calculations April 2015
 Frolo, Michal  Total change: 2.80  Rating chartPersonal card
 SVK 4th league gr. C11 2014/15 r6-8 Various SVK 2015-01-10
RcRownchangeKK*chgGame
 1933 1892 0.50 1 0.06 20 1.20 
  Frniak, Marian 1933 SVK0.5010.06201.20 

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 4th league gr. C11 2014/15 r11-13 Various SVK 2015-03-01
RcRownchangeKK*chgGame
 1920 1892 1.00 2 0.08 20 1.60 
  Jurcik, Jan 1943 SVK0.5010.07201.40 
  Ondak, Ondrej 1897 SVK0.5010.01200.20 

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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