Individual Calculations January 2011
 Marsala, Christophe  Total change: 16.20  Rating chartPersonal card
 Team - Nationale 3 - R2-4 FRANCE FRA 2010-11-16
RcRownchangeKK*chgGame
 2014 1989 1.50 2 0.57 15 8.55 
  Blondel, Jerome 1909 FRA0.501-0.1115-1.65 
  Le Bourhis, Dominique 2119 FRA1.0010.681510.20 

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 - Ile de France - Part 2 IDF FRA 2010-11-16
RcRownchangeKK*chgGame
 1996 1989 1.00 1 0.51 15 7.65 
  Lievre, Vincent 1996 FRA1.0010.51157.65 

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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