Individual Calculations July 2011
 Mariel, David  Total change: 3.90  Rating chartPersonal card
 Coupe du Gard - Part 3 VERGEZE FRA 2011-04-16
RcRownchangeKK*chgGame
 1877 2072 0.50 1 -0.25 15 -3.75 
  Fournier, Damien 1877 FRA0.501-0.2515-3.75 

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 4 - R7 FRANCE FRA 2011-05-15
RcRownchangeKK*chgGame
 1866 2059 2.00 2 0.51 15 7.65 
  Bruguier, Olivier 1928 FRA1.0010.32154.80 
  Petitcolas, Bernard 1804 FRA1.0010.19152.85 

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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