Individual Calculations May 2017
 Lesage, Milan  Total change: 25.60  Rating chartPersonal card
 Prebor Prahy 2016-17 - I. trida - skupina 12 Praha CZE 2017-01-09
RcRownchangeKK*chgGame
 1880 1931 2.00 2 0.86 20 17.20 
  Ursta, Lubomir 1902 CZE1.0010.46209.20 
  Pokorny, Pavel 1858 CZE1.0010.40208.00 

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)
 
 Krajsky prebor SSLK 2016/2017 r11 various CZE 2017-04-09
RcRownchangeKK*chgGame
 1841 1900 1.00 1 0.42 20 8.40 
  Matusu, Dalibor 1841 CZE1.0010.42208.40 

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)
 

 

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