Individual Calculations March 2012
 Rich, Philippe  Total change: 4.95  Rating chartPersonal card
 Team 2012 - Nationale 2 - R5-7 FRANCE FRA 2012-01-24
RcRownchangeKK*chgGame
 1889 1971 1.50 2 0.33 15 4.95 
  Dolz, Elisabeth 1671 FRA1.0010.15152.25 
  Cherki, Thomas 2107 FRA0.5010.18152.70 

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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