Individual Calculations December 2017
 Briza, Jiri  Total change: -14.00  Rating chartPersonal card
 Krajska soutez A MKSS 2017/2018 r2-3 various CZE 2017-11-05
RcRownchangeKK*chgGame
 1565 1965 1.00 1 0.08 20 1.60 
  Kubelka, Jaroslav 1565  * CZE1.0010.08201.60 
 * 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)
 
 Krajsky prebor MKSS 2017/2018 r2-3 various CZE 2017-11-12
RcRownchangeKK*chgGame
 1748 1965 0.00 1 -0.78 20 -15.60 
  Repak, Jan 1748 CZE0.001-0.7820-15.60 

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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