Individual Calculations November 2021
 Hacout, Francois  Total change: -1.40  Rating chartPersonal card
 Team 2022 - Nationale 2 r1-2 FRANCE FRA 2021-10-16
RcRownchangeKK*chgGame
 1970 2003 1.00 2 -0.07 20 -1.40 
  Smadja, Paul 1797 FRA1.0010.24204.80 
  Sorin, Baptiste 2142 FRA0.001-0.3120-6.20 

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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