Individual Calculations March 2020
 Dupont, Victor  Total change: 11.40  Rating chartPersonal card
 Team 2020 - Nationale 3 r4-5 FRANCE FRA 2020-01-19
RcRownchangeKK*chgGame
 2028 2001 1.50 2 0.57 20 11.40 
  Dufour, Mickael 2132 FRA1.0010.682013.60 
  Smailovic, Omer 1924 FRA0.501-0.1120-2.20 

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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