Individual Calculations May 2022
 Zerbib, Claude  Total change: -15.80  Rating chartPersonal card
 Team 2022 - Nationale 3 r8 FRANCE FRA 2022-04-03
RcRownchangeKK*chgGame
 1993 1821 0.00 1 -0.27 20 -5.40 
  Farrington, Edward J 1993 ENG0.001-0.2720-5.40 

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)
 
 10eme Festival de Tournois Toutes Rondes Olympique Grande Synthe Tournoi D GRANDE SYNTHE FRA 2022-04-16
RcRownchangeKK*chgGame
 1768 1821 3.50 7 -0.52 20 -10.40 
  Aravindhan, Achyuth 1809 NED0.501-0.0220-0.40 
  Gerard, Mark 1752 BEL0.001-0.6020-12.00 
  Farthouat, Titoine 1720 FRA1.0010.36207.20 
  Erradi, Nassim 1744 FRA0.001-0.6120-12.20 
  Labroche, Jerome 1818 FRA1.0010.502010.00 
  Meuriot, Philippe 1772 FRA1.0010.43208.60 
  Martellier, Charles 1761 FRA0.001-0.5820-11.60 

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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