Individual Calculations January 2018
 Marsalek, Zdenek  Total change: -1.20  Rating chartPersonal card
 2. liga B 2017/2018 r4-5 various CZE 2017-12-03
RcRownchangeKK*chgGame
 1902 2225 1.50 2 -0.23 20 -4.60 
  Jina, Lubos 1825  * CZE1.0010.08201.60 
  Kupsovsky, Vaclav 1978 CZE0.501-0.3120-6.20 
 * 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)
 
 Krajsky prebor SSLK 2017/2018 r4 various CZE 2017-12-10
RcRownchangeKK*chgGame
 1955 2225 1.00 1 0.17 20 3.40 
  Groh, Jiri 1955 CZE1.0010.17203.40 

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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