Individual Calculations May 2019
 Perruchaud, Francois  Total change: 16.80  Rating chartPersonal card
 Team 2019 - Nationale 4 r5-9 FRANCE FRA 2019-01-20
RcRownchangeKK*chgGame
 1991 2088 1.00 1 0.37 20 7.40 
  Bodlet, Frederic 1991 FRA1.0010.37207.40 

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)
 
 Team 2019 - Nationale 2 r8-11 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 2189 2097 2.00 4 0.47 20 9.40 
  Vanacker, Stephane 2049 FRA0.501-0.0720-1.40 
  Ricbour, Jeremy 2259 FRA0.001-0.2920-5.80 
  Herman, Jean f2301 BEL1.0010.762015.20 
  Hure, Damien 2146 FRA0.5010.07201.40 

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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