Individual Calculations December 2018
 Becvar, Miroslav  Total change: 4.80  Rating chartPersonal card
 Krajsky prebor SSPK 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 1749 1866 1.50 2 0.24 20 4.80 
  Mundil, Jindrich 1939 CZE1.0010.602012.00 
  Janous, Marek 1558 CZE0.501-0.3620-7.20 

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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