Individual Calculations March 2011
 Guyard, Jean-Marie  Total change: 12.75  Rating chartPersonal card
 Team - Nationale 3 - R5-6 FRANCE FRA 2011-01-16
RcRownchangeKK*chgGame
 2029 1890 1.50 2 0.85 15 12.75 
  Dagonia, Steve 1919 FRA0.5010.04150.60 
  Viot, Alain 2138 FRA1.0010.811512.15 

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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