Individual Calculations July 2011
 Cotonnec, Antoine  Total change: -24.90  Rating chartPersonal card
 Team - Coupe de France - Part 4 FRANCE FRA 2011-05-08
RcRownchangeKK*chgGame
 1950 1945 0.00 1 -0.49 15 -7.35 
  Maiffret, Patrick 1950 FRA0.001-0.4915-7.35 

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 - Nationale 3 - R8-9 FRANCE FRA 2011-05-14
RcRownchangeKK*chgGame
 1874 1945 0.00 2 -1.17 15 -17.55 
  Vaysse, Gerard 2022 FRA0.001-0.3915-5.85 
  Poletto, Claude 1726 FRA0.001-0.7815-11.70 

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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