Individual Calculations January 2019
 Gonzales, Guillermo  Total change: -8.40  Rating chartPersonal card
 13. Open Braunau 2018 Grp A Braunau AUT 2018-12-14
RcRownchangeKK*chgGame
 2100 1886 0.50 4 -0.42 20 -8.40 
  Keough, Robert 2110 USA0.001-0.2220-4.40 
  Pernerstorfer, Johannes 2052 AUT0.001-0.2820-5.60 
  Lohvinov, Petro 2066 UKR0.5010.24204.80 
  Ljubic, Juro 2172 AUT0.001-0.1620-3.20 

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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