Individual Calculations January 2017
 David, Karel  Total change: -10.00  Rating chartPersonal card
 1. jihoceska divize 2016/2017 r5-6 various CZE 2016-12-04
RcRownchangeKK*chgGame
 1869 1897 1.00 2 -0.08 20 -1.60 
  Soucha, Stepan 1885 CZE0.501-0.0220-0.40 
  Nemecek, Roman 1853 CZE0.501-0.0620-1.20 

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)
 
 2. divize - zakl. Skupina A JSS 2016/2017 r5 various CZE 2016-12-10
RcRownchangeKK*chgGame
 1953 1897 0.00 1 -0.42 20 -8.40 
  Bernath, Stefan 1953 CZE0.001-0.4220-8.40 

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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