Individual Calculations December 2017
 Luch, Michal  Total change: 5.00  Rating chartPersonal card
 2. liga F 2017/2018 r2-3 various CZE 2017-11-05
RcRownchangeKK*chgGame
 1993 2393 1.00 1 0.08 10 0.80 
  Perina, Michal 1993  * CZE1.0010.08100.80 
 * 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)
 
 2. Bundesliga Nord 2017/2018 November 2017 various GER 2017-11-11
RcRownchangeKK*chgGame
 2336 2393 1.00 1 0.42 10 4.20 
  Sehner, Norbert m2336 GER1.0010.42104.20 

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)
 

 

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