Individual Calculations May 2017
 Dadej, Milan  Total change: 1.60  Rating chartPersonal card
 4.liga D31 2016/17 R10 Various SVK 2017-03-31
RcRownchangeKK*chgGame
 1270 1478 0.50 1 -0.27 40 -10.80 
  Horbalova, Ivana 1270 SVK0.501-0.2740-10.80 

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)
 
 Mestska liga Cassovia 2016/17 R9-10 Kosice SVK 2017-04-01
RcRownchangeKK*chgGame
 1884 1484 0.00 1 -0.08 40 -3.20 
  Tressa, Gerard 1884  * SVK0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 3.liga D3 2016/17 R9-10 Various SVK 2017-04-02
RcRownchangeKK*chgGame
 1841 1484 0.50 1 0.39 40 15.60 
  Kontra, Miroslav 1841 SVK0.5010.394015.60 

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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