Individual Calculations March 2011
 Delafargue, Bertrand  Total change: 3.45  Rating chartPersonal card
 Team - Nationale 2 - R5-7 FRANCE FRA 2011-01-15
RcRownchangeKK*chgGame
 2143 2087 1.50 3 0.23 15 3.45 
  Lebrun, Xavier 2174 FRA0.5010.12151.80 
  Ballester, Alexandre 2159 FRA0.001-0.4015-6.00 
  Duboc, Antoine 2095 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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