Individual Calculations December 2019
 Valentin, Rene  Total change: -11.00  Rating chartPersonal card
 Team 2020 - Nationale 3 r2-3 FRANCE FRA 2019-11-16
RcRownchangeKK*chgGame
 1858 2072 1.00 2 -0.55 20 -11.00 
  Glicenstein, Jean-Francois 1814 FRA0.501-0.3220-6.40 
  Maugin, Narada 1901 FRA0.501-0.2320-4.60 

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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