Individual Calculations December 2018
 Menozzi, Bernard  Total change: -14.40  Rating chartPersonal card
 Open du Jura 2018 Moutier SUI 2018-11-17
RcRownchangeKK*chgGame
 1897 1811 0.50 2 -0.36 40 -14.40 
  Boffa, Mauro 2203 SUI0.001-0.0840-3.20 
  Frei, Gustav 1591 SUI0.501-0.2840-11.20 

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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