Individual Calculations February 2019
 Jakl, Ales  Total change: 15.40  Rating chartPersonal card
 Krajsky prebor SSPK 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 2100 1997 1.50 2 0.77 20 15.40 
  Palek, Miroslav 2183 GER0.5010.24204.80 
  Cvikl, Michal 2017 CZE1.0010.532010.60 

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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